# SWP2 Series Technical Data

Firmware revision: Rev.2.03.06

Thank you for your purchase of the Yamaha SWP2 series.

Please read this manual carefully, correctly installing the unit and making the proper settings before use.

Make sure to observe the warnings and cautions listed in this manual, in order to use the unit correctly and safely.

## Startup guide

This explains the procedure for preparing to set up the SWP2 series unit that you purchased.

Settings for the SWP2 series can be made using the following four methods.

- Make settings via the Web GUI
- Make settings via commands using the CONSOLE port
- Make settings via commands using TELNET
- Make settings via commands using SSH

This document explains "Preparing to make settings via the Web GUI" and "Preparing to make settings via the CONSOLE port."

### Preparing to make settings via the Web GUI

You'll log into the Web GUI from Yamaha LAN Monitor, so install Yamaha LAN Monitor before you proceed.

Before you log in, connect the computer to the same network.

For details on supported web browsers, refer to the Yamaha Pro Audio website.

https://www.yamaha.com/proaudio/

1. Prepare the computer and other items you'll need when making settings.
   - Obtain a category 5 Ethernet cable for connecting to this unit.
   - The following web browsers are recommended for use.
     - Windows
       - Internet Explorer 11, EDGE, Google Chrome, Mozilla FireFox
     - Mac, iOS
       - Apple Safari 7.0 or later
2. Connect this unit to the computer via a category 5 Ethernet cable.
3. Power-on this unit. This unit takes approximately 70 seconds to start up.

   When startup is completed, the indicator of the LAN port to which the Ethernet cable is connected will light according to the communication speed and mode.

4. Start Yamaha LAN Monitor.
5. Select the device for which you want to make settings, and in the "Device details" view, click the "Web GUI" button.

   When access succeeds, a dialog box asking you to enter a user name and password appears.

6. If you have previously specified them, enter a user name and password, and click the "log in" button.

   With the factory settings, no user name or password have been specified, so you don't need to enter a user name or password.

7. Subsequently, make settings as appropriate for the system in which this unit is being used.
   - For details on settings via the Web GUI, refer to Help within the Web GUI that you accessed.

### Preparing to make settings via the CONSOLE port

1. Prepare the computer and other items you'll need when making settings.

   When making settings via the CONSOLE port, use an RJ-45/DB-9 console cable.

   You'll also need terminal software for controlling the serial (COM) port of the computer.

   Set the communication settings of the console terminal as follows.

   - Baud rate: 9600 bps
   - Data: 8 bits
   - Parity: none
   - Stop bit: 1 bit
   - Flow control: Xon/Xoff

2. Use an RJ-45/DB-9 console cable to connect the computer to this unit.
3. Power-on this unit. This unit takes approximately 70 seconds to start up.

   Immediately after startup, the serial console screen appears as follows.

       YamahaL2SW BootROM Ver.1.00

       Starting .............................

       SWP2 Rev.2.03.01 (Tue Mar 13 08:41:39 2018)
         Copyright (c) 2018 Yamaha Corporation. All Rights Reserved.

4. Log in to this unit.

   In the initial state, a user name and password have not been specified, so you'll be able to log in by pressing the "Enter" key at the user name input prompt and the password input prompt.

       Username: (Input the "Enter" key)
       Password: (Input the "Enter" key)

       SWP2 Rev.2.03.01 (Tue Mar 13 08:41:39 2018)
         Copyright (c) 2018 Yamaha Corporation. All Rights Reserved.

       SWP2>

5. Subsequently, make settings as appropriate for the system in which this unit is being used.
   - For details on settings via the serial console, refer to Command Reference.

## Firmware Updates

For stable operation, we recommend that you apply the latest firmware updates, which include new functionality and bug fixes.

Please confirm your system version before applying updates.

- Use the show environment command to check the system version.

## Web GUI Function

The latest firmware for this unit supports the following settings and functions.

- Detailed settings
  - Interface settings
  - Link aggregation
  - VLAN
  - MAC address table
  - Routing
  - DNS client
  - IGMP Snooping
  - Access lists
  - QoS
  - Mail notification
  - Terminal monitoring
- Management
  - Unit settings
    - Time settings
  - Access management
    - Management password
    - Server settings
  - Maintenance
    - Command execution (For details on the commands, refer to the Command Reference.)
    - Firmware update
    - CONFIG file management
    - Statistical data management
    - SYSLOG management
    - Restart and initialization
  - Web GUI language

## Precautions

- Do not use this unit near another electrical product such as a television, radio, or mobile phone. Such use might cause noise in this unit or in the television or radio.
- Do not use this unit in locations of direct sunlight (such as inside a car located in the sun), in extremely hot locations such as near a stove, in extremely cold locations, nor in locations that are excessively dusty or are subject to strong vibration. Such conditions might cause this unit's panel to deform or internal components to malfunction, or might cause unstable operation.
- If the ambient temperature in which this unit is located undergoes extreme change (such as when the unit is moved or is subject to aggressive air-conditioning or heating), and there is a danger that condensation has formed within the unit, leave the unit unpowered for several hours to ensure that condensation has disappeared before using the unit. Using the unit when condensation is present might cause malfunctions.
- Products made of vinyl, plastic, or rubber should not be placed on this unit. Such objects might cause this unit's panel to be discolored or damaged.
- To clean this unit, use a soft dry cloth. Do not use benzene, thinner, detergent, or a chemically treated cloth, such things might cause discoloration or damage.
- Before touching this unit, discharge any static electricity from your clothing and body. Static electricity might cause malfunctions. Before you proceed, touch an unpainted metal component or the ground terminal of a grounded device.
- Do not place this unit in locations where there is a strong magnetic field. Such conditions might cause malfunctions.
- Do not connect equipment that generates noise to the same electrical power supply line as this unit. Such conditions might cause malfunctions or faulty operation.
- Do not route communication cables near power cords. High voltages might be induced, causing faulty operation.
- When using a 1000BASE-T connection, use enhanced category 5 (CAT5e) or better LAN cable.
- Optical fiber cables can suffer problems such as loss of accuracy caused by damage or abrasion to their connector, or dirty contacts, causing insufficient light reception or failure to link up. In particular, single mode fiber is more prone to suffer these effects than multi mode fiber, so it should be handled with care. Clean the contacts before making connections.

Home

# Overall

- Introduction
- Logging in and logging out
- About each screen

Home

# Introduction

## 1. What you can do using the Web GUI

The Web GUI lets you perform basic settings and management of the Yamaha switch (this unit). The Web GUI contains the following screens for you to make settings and perform management.

- Dashboard
- Detailed settings
- Management
- CONFIG
- TECHINFO

## 2. Operating environment

Here we explain the environment that is required in order to use the Web GUI.

### Recommended web browser

We recommend the following web browser for use with the Web GUI.

- Windows
  - Microsoft Edge
  - Microsoft Internet Explorer 11
  - Google Chrome
  - Mozilla Firefox
- Mac
  - Apple Safari
- iOS
  - Apple Safari

We recommend the latest version of each browser.

#### < NOTE >

- Do not use the "Back" or "Forward" buttons of the web browser.
- In some cases, the display layout of a page may become disordered. If this occurs, please access that page once again.

#### <Memo>

- The Web GUI uses UTF-8 character encoding.

### JavaScript settings

The Web GUI uses JavaScript. If your web browser is set to disable JavaScript, you might not be able to use the Web GUI itself.

In advance, please enable JavaScript as described in the following procedure.

- Settings for Internet Explorer 11 (Windows version)
  1. On the menu bar of Internet Explorer, choose "Tools."

     * If the menu bar is not visible, press the "Alt" key of the keyboard to make it appear.

  2. In the menu that appears, choose "Internet options."
  3. Select the "Security" tab.
  4. Verify that "Internet" (the globe symbol) is shown, and press the "Default level" button.

     If you can't press this button, "Default level" is already selected. Proceed to step 5.

     Alternatively, you can use the following method.

     1. Press the "Custom level" button to open the "Security Settings - Internet Zone" dialog box.
     2. Under "Scripting," choose "Enable" for each of the two items "Scripting of Java applets" and "Allow Programmatic clipboard access."
     3. Click "OK." The warning "Do you want to change the settings of this zone?" is shown. Click "Yes." You will return to "Internet Options." Click the "OK" button.
  5. You will return to "Internet Options." Click the "OK" button.
- Settings for Google Chrome (Windows version)
  1. Press Google Chrome's menu button.
  2. In the menu that appears, choose "Settings (S)."
  3. In the lower part of the page, choose "Advanced."
  4. Under "Privacy and security," choose "Content settings."
  5. Choose "JavaScript."
  6. Move the slider to the right to choose "Allowed (recommended)."
  1. For details on JavaScript settings for Google Chrome, refer to the Google Chrome support page (external site).
- Settings for Mozilla Firefox (Windows version)
  1. For details on JavaScript settings for Firefox, refer to the Firefox support page (external site).
- Settings for Safari (Mac version)
  1. On the menu, select "Safari" and choose "Preferences."
  2. In the window that appears, choose "Security."
  3. Add a check mark for "Allow plug-ins" and "Enable JavaScript."
- Settings for Safari (iOS version)
  1. In the home screen, choose "Settings."
  2. Choose "Safari."
  3. Choose "Advanced."
  4. Move the "JavaScript" slider to the right to enable it.

### Cookie settings

The Web GUI uses cookies. If your web browser is set to block cookies, you might not be able to use the Web GUI.

In advance, please allow the use of cookies as described in the following procedure.

- Settings for Internet Explorer 11 (Windows version)
  1. On the menu bar of Internet Explorer, choose "Tools."

     * If the menu bar is not visible, press the "Alt" key of the keyboard to make it appear.

  2. In the menu that appears, choose "Internet options."
  3. Choose the "Privacy" tab.
  4. Move the privacy level knob to either "Medium-High," "Medium," "Low," or "Accept all cookies," and then press the "OK" button.

     * Unless you have a specific reason to do otherwise, we recommend choosing "Medium-High" or "Medium."

- Settings for Google Chrome (Windows version)
  1. Press Google Chrome's menu button.
  2. In the menu that appears, choose "Settings (S)."
  3. In the lower part of the page, choose "Advanced."
  4. Under "Privacy and security," choose "Content settings."
  5. Choose "Cookie."
  6. Move the top-most slider to the right to "Allow the site to save and retrieve cookies (recommended)."
- Settings for Mozilla Firefox (Windows version)
  1. Press Mozilla Firefox's menu button.
  2. In the menu that appears, choose "Options."
  3. Choose the "Privacy" panel.
  4. In the select box in "History," choose "Story history."
- Settings for Safari (Mac version)
  1. On the menu, select "Safari" and choose "Preferences."
  2. In the window that appears, choose "Privacy."
  3. In "Cookies and website data," choose something other than "Always block."
- Settings for Safari (iOS version)
  1. In the home screen, choose "Settings."
  2. Choose "Safari."
  3. Choose "Block cookies."
  4. Choose something other than "Always block."

## 3. User access rights

Users who log in to the Web GUI are divided into two types: general users and administrative users. These are referred to as "access levels." The differences between the access levels are described below.

- General users can view the settings of the unit. Cannot change the settings.
- Administrative users can view and change the settings of the unit. The user can also obtain CONFIG and TECHNIFO.

## 4. Note when using together with command input

Settings for this unit can be made not only via the Web GUI but also from the command console screen by directly entering commands. Command input allows a broader range of settings than when using the Web GUI, and also lets you make settings for functions that are not supported in the Web GUI. If you use both command input and the Web GUI to make settings, be aware that the commands that you input may be overwritten, or the settings may be cleared.

#### <Memo>

- The command console screen contains the following items.
  - Management -> "Maintenance" -> "Command execution"
- For details on commands, refer to "Command reference."

Home

# Logging in and logging out

## 1. Login page

Start your web browser, and access "http://(the IP address you assigned to the unit)/" to view the login page.

The login page shows the following.

- Model name (e.g.,: SWP2)
- Host name (the name specified by the hostname command)
- User name input field
- Password input field
- Login button

If login fails, the following error messages appear.

- If the user name or password was incorrect

  Login failed. The user name or password was not correct.

- If the number of sessions reached the maximum

  Login failed. The maximum number of sessions was reached.

  * For more about sessions, refer to 4. About sessions.

## 2. Login method

Here we explain how to log in to the Web GUI of this unit.

1. Start your web browser, and access the login page.
2. Enter the user name and password, and press the "login" button.

#### Logging in as an anonymous user

- Leave the user name entry field blank, and enter a login password (a password specified by the password command) or an administrator password (a password specified by the enable password command).
- If you log in using a login password, you are logged-in as a general user.
- If you log in using an administrator password, you are logged-in as a administrative user.
- If the password that you entered matches both a login password and an administrator password, then you are logged-in as an administrative user.

#### Logging in as a registered user

- Enter a user name specified by the username command and the password.
- If you log in as a user who does not have administrative privileges, you are logged-in as a general user.
- If you log in as a user who has administrative privileges, you are logged-in as an administrative user.

#### < About general users and administrative users >

- General user If you log in as a general user, you will be able to view the unit's settings and operating status. You will not be able to make settings for this unit.
- Administrative user If you log in as an administrative user, you will be able to perform all Web GUI operations. You can not only view the unit's settings and operating status, but also make settings for the unit.

#### < About passwords >

- You must enter the password as single-byte characters. Double-byte characters may not be used. Uppercase and lowercase characters are distinguished.
- Take care not to forget the password that you assigned. If you have forgotten the password, ask the administrator who set up this unit for the correct password.

#### < NOTE >

- If the browser settings are set to block cookies, you won't be able to log in correctly.
- In this case, make cookie settings starting from Introduction 2. Operating environment.

## 3. Logout method

- In the upper right of the screen, press the "Log out" button to access the log out dialog box.
- In the dialog box, press the "Login screen" button to move to the login page.

## 4. About sessions

- When you succeed in logging in to the Web GUI, a session is established between your browser and this unit.
- When you log in from a different browser or different terminal, a new session is established each time.
- The session that is established is maintained until you log out or until timeout occurs.
- An established session will timeout when five minutes have elapsed following the last communication.
- A maximum of four sessions can be established at one time.
- Session information can be checked using the "show users" command.

Home

# About each screen

## 1. Dashboard

This page shows various system information of this device in visual form. You can check and monitor the following status.

- Interface information
- System information
- Resource information (CPU Utilization / Memory Utilization)
- SYSLOG
- Terminal monitoring
- Traffic information (transmission/reception)
- Resource information (graph)

## 2. Detailed settings

In this page you can make detailed network-related settings for this unit. The following items are provided.

- Interface settings
- Link aggregation
- VLAN
  - Create VLAN
  - Tag VLAN
  - Multiple VLAN
- MAC address table
- Routing
- DNS client
- IGMP snooping
- Access list

- Creating an access list
- Apply access list

- QoS
- Mail notification
- Terminal monitoring

## 3. Management

In this page you can make settings for this unit, and perform maintenance. The following items are provided.

- Unit settings
- Access management
  - User settings
  - Various server settings
- Maintenance
  - Command execution
  - Firmware update
  - CONFIG file management
  - SYSLOG management
  - Restart and initialization
- Web GUI language

## 4. CONFIG

The results of running the "show running-config" command (a setting of this unit) can be viewed in a web browser or acquired as a text file.

- Viewing CONFIG
  - In the "CONFIG" menu, press the "Show in browser" button. The execution result of the "show running-config" command is shown in a sub-window.
  - To close, press the web browser's close button.
- Obtaining CONFIG as a text file
  - In the "CONFIG" menu, press the "Obtain as text file" button to start the download automatically.
  - The name of the acquired file is "config_YYYYMMDDhhmmss.txt".

    YYYY | ... | Year (4 digit)
    MM | ... | Month (2 digit)
    DD | ... | Day (2 digit)
    hh | ... | Hour (2 digit)
    mm | ... | Minute (2 digit)
    ss | ... | Second (2 digit)

## 5. TECHINFO

The "show tech-support" command lets you view status information for all of this unit's functions.

In the "TECHINFO" menu, the results of running the "show tech-support" command can be viewed in a web browser or acquired as a text file.

- Viewing TECHINFO
  - In the "TECHINFO" menu, press the "Show in browser" button. The execution result of the "show tech-support" command is shown.
  - To close, press the web browser's close button.
- Obtaining TECHINFO as a text file
  - In the "TECHINFO" menu, press the "Obtain as text file" button to start the download automatically.
  - The name of the acquired file is "techinfo_YYYYMMDDhhmmss.txt".

    YYYY | ... | Year (4 digit)
    MM | ... | Month (2 digit)
    DD | ... | Day (2 digit)
    hh | ... | Hour (2 digit)
    mm | ... | Minute (2 digit)
    ss | ... | Second (2 digit)

- Notes
  - It may take some time to obtain TECHINFO.
  - This unit may undergo loading while the information is being acquired.

Home

# Dashboard

- About the dashboard
- About each gadget

Home

# About the dashboard

Using the dashboard

- What is the dashboard?
  - The page that provides visualization and monitoring of various system information and status information is called the "dashboard."
  - Since a warning field appears when a parameter being monitored exceeds its threshold value, this can also be used to analyze the cause when a problem occurs, or for troubleshooting.
- What is a gadget?
  - Each window shown in the dashboard is called a "gadget."
  - A gadget that you want to check can be placed in the desired location.
  - Information for each gadget is automatically updated at regular intervals.

The following buttons are shown in the dashboard.

- About the "gadget" button
  - From the "gadget" button () located in the upper right, select the gadget that you want to be shown.
- About the "alert" button
  - Up to 32 alerts are shown in order of their recentness.
  - The status is monitored by the gadgets that are shown, and when an abnormality or a high load is detected, the "alert" button () flashes and a list of alerts is shown below the "alert" button.
  - The alert list shows the content of the currently detected alerts, in order of their recentness.
    - Date and time that the abnormality was detected
    - Gadget that detected the abnormality
    - Detected content
  - A flashing "alert" button is also shown on the bar of the gadget that is the object of the alert.
  - The alert indication disappears when the following conditions are met (the conditions vary depending on the content that was detected).
    - The unit recovered from the abnormal state (e.g., the usage ratio or throughput decreased below the threshold value)
    - The state was cleared (e.g., the setting was changed, the port's link went down)
    - The alert list's "clear" button () was pressed (*)

      (*)Note that even if you press the "clear" button so that the item is no longer shown in the alert list, it is not the case that the abnormal situation has been solved.

  - When all alert indications disappear, the "alert" button stops flashing, and the alert list disappears.
  - You can press the "alert" button to open or close the alert list.
  - It is not possible to open both the alert list and the alert history list at the same time.
- About the "history" button
  - The alert history shows up to 64 items in order of their recentness.
  - Although the alert history is shown in bold characters, alerts that were cleared from the alert list by the "clear" button are shown in non-bold characters.
  - If there is an alert history that has not been viewed or cleared, the number of such events is shown at the lower right of the "history" button (); this is the number of alerts that are displayed in bold characters ().

    If this number is displayed, you should check the content of the alerts that had occurred in the alert history list.

  - In the alert history list, if you press the "check" button ()of each history item, it is switched to non-bold characters as a history item that has been checked, and the "check" button is no longer displayed.
  - Pressing the "check all" () button in the alert history list will put the entire history in the checked state.
  - Pressing the "delete all" () button in the alert history list will delete the entire history.
  - You can press the "history" button to open or close the alert history list.
  - It is not possible to open both the alert list and the alert history list at the same time.

Using the gadgets

The following gadgets can be used.

- System information
- Resource information
- Interface information
- SYSLOG
- Terminal monitoring
- Traffic information (transmission/reception)
- Resource information (graph)

Each gadget has the following functions.

- Add gadget:
  - In the upper right, press the "gadget" button (), select the gadget that you want to add from the list of gadgets, and press the "apply" button.
  - The gadget is always added at the far upper left of the dashboard.
- Delete gadget:
  - In the upper right, press the "gadget" button (), clear the selection from the list of gadgets, and press the "apply" button.
  - You can also delete a gadget by pressing the "close" button () located at the upper right of each gadget.
- Move gadget:
  - When you place the mouse on the bar of a gadget, the mouse pointer changes to a move symbol, allowing you to drag the gadget to the desired position.
  - The possible move-destinations for a gadget are shown in gray.
  - The interface information gadget cannot be moved.
- Separate the gadget screen:
  - A "Separate" button () is shown in the upper right of each gadget.
  - If you press the "Separate" button, that gadget alone is shown in a different window.
  - At this time, the corresponding gadget in the dashboard is indicated as "In separate window."
  - If a gadget is separated, the following occurs.
    - The "Separate" button is no longer shown for the separated gadget.
    - When you update the dashboard display, all separated gadgets return to the dashboard and are shown.
    - When you close the dashboard, all separated gadgets are also closed.
  - Separated gadgets can also be displayed by specifying a URL directly in the browser.

    Example) System information gadget: http://192.168.100.1/dashboard/system.html

- Minimize gadget:
  - When you press the minimize icon () in the upper left of each gadget, the icon turns sideways () and the gadget display is minimized.
  - When you press it again, the icon returns to its original downward orientation () and the gadget returns to its original size.
- Saving a gadget's position information:
  - When you add, delete, move, minimize, or restore a gadget, its position information is saved.
  - This information is saved even after the unit is power-cycled.
  - If you return the unit to its factory-set state, this information is initialized.
  - If you log-in as a general user, the gadget's position information is not saved.
- Auto-update gadget:
  - All gadgets are automatically updated at regular intervals.
  - The update interval differs depending on the gadget.
- Show alerts:
  - When a gadget detects an abnormal condition or a high load, a flashing "alert" button () appears beside the minimize icon of that gadget.
  - The following states are the subject of alerts.

    Gadget | Trigger
    --- | ---
    System information | Reboot was detected as the startup reason
    Resource information | CPU usage ratio exceeded 80 %
    Memory usage ratio exceeded 80 %
    Interface information | Loop occurred
    SFP optical reception level exceeded the upper threshold
    SFP optical reception level fell below the lower threshold
    Traffic information | Port throughput exceeded 60 % of the link speed

Home

# About each gadget

## Interface information

This shows the link status of the ports.

- The "Port" icon display lets you check the link status of the ports.
- When you move the mouse cursor over the "Port" icon, detailed port information is shown.
- The "port" icon is shown as follows depending on the link status.

  #### Link status: for a LAN port

  Icon | Explanation
  --- | ---
  | Link up (port speed 1000BASE-T)
  | Link up (port speed 100BASE-TX)
  | Link up (port speed 10BASE-T)
  | Link down
  | Fault occurred (loop detected, BPDU guard caused shutdown, port security caused shutdown)

  #### Link status: for an SFP+ port

  Icon | Explanation
  --- | ---
  | Link up (port speed 10 GbE)
  | Link up (port speed 1 GbE)
  | Link down
  | Fault occurred (loop detected, BPDU guard caused shutdown, port security caused shutdown, optical reception level fault)

## System information

The following information is displayed.

- Device name:
  - Display the device name of the switch.
- Firmware revision:
  - Firmware revision
- Serial number:
  - Serial number of the device
  - This is also shown by a label on the top of the chassis.
- MAC address:
  - MAC address of the device
  - This is also shown by a label on the top of the chassis.
- Currently-running firmware:
  - The currently-running firmware is shown.
- Currently-running settings file:
  - The currently used CONFIG file is shown.
  - According to CONFIG switch number 1, either USER (if on) or DANTE (if off) is loaded at system startup.
- System time:
  - Current device date and time
  - If the date and time are incorrect, set the date and time either in the Web GUI's "Management" -> "Device settings" page, or by using the clock set command or the ntpdate command.
- Startup time:
  - System startup date and time
- Startup reason:
  - Reason for startup
  - Start from power-off state, reload command, revision up, etc.
  - If reboot due to startup was detected, the background color changes to red, and an alert indication () appears.
    - Check with the network administrator.
    - In the alert list, click the "cancel" button () to clear the alert indication.
- SFP optical reception level:
  - Shows the SFP+ port's optical reception level and the module that is connected

## Resource information

This shows the CPU usage and memory usage.

- The current values and peak values of CPU usage and memory usage are shown.
- The number at the right of the meter is the current usage, and the number at the left is the peak value.
- When you click "Clear peak values," the previous peak values will be cleared.
  - Peak values are also cleared when you restart the device.
- When you move the mouse cursor to each meter, the peak value and the date and time at which the peak value was recorded are shown.
- If CPU usage exceeds 80%, an alert () appears.
  - Check the date and time at which the peak value was recorded, and refer to other gadgets to check the traffic and logs from that timeframe.
- If memory usage exceeds 80%, an alert () appears.
  - Check the date and time at which the peak value was recorded, and refer to other gadgets to check the traffic and logs from that timeframe.

## SYSLOG

This shows the most recent SYSLOG.

- The most recent log is at the top.
- In the select menu you can change the number of lines that are displayed (default: 10 lines).

## Terminal monitoring

This shows a list of the monitor terminals and the status of each.

- This shows a count of the terminals determined to be up (Up), terminals determined to be down (Down), terminals on which monitoring has not been started (Idle), and the total number of monitor terminals (All).
- For each monitor terminal, this shows the monitoring target, model name, monitoring type, and status.
- When you place the mouse cursor on the status field, the status of the monitor terminal is shown.
- When you click the "Up," "Down," "Idle," or "All" button, only the monitors that are in the corresponding state are shown.
- If not even one monitor terminal is registered, the display indicates "No monitor terminals are registered."

## Traffic information

This shows a traffic graph for the physical interface.

There is a gadget for transmission traffic and a gadget for reception traffic.

- You can use the "Live,"Day," "Month," and "Year" buttons to change the time period shown by the graph.
  - Live
    - This shows the traffic of the past two minutes.
    - The graph is automatically updated at one-second intervals.
  - Day
    - This shows the traffic for each hour of the specified day.
    - To specify the day, you can use the day-specifying box located at the upper right of the gadget.
    - When you press the day-specifying box, a calendar appears; when you select a day, the graph for the specified day appears.
    - In the calendar, you can specify a day within the past year.
  - Month
    - This shows the traffic for each day of the specified month.
    - To specify the month, you can use the month-specifying box located at the upper right of the gadget.
    - When you press the month-specifying box, a calendar appears; when you select a month, the graph for the specified month appears.
    - In the calendar, you can specify a month within the past year.
  - Year
    - This shows the traffic for each month of the specified year.
    - To specify the year, you can use the year-specifying box located at the upper right of the gadget.
    - When you press the year-specifying box, a calendar appears; when you select a year, the graph for the specified year appears.
    - In the year-specifying box, you can specify either the current year or the previous year.
- When you click the "interface select" button (), the "interface select" dialog box appears.
- From the "interface select" dialog box, select the interface that is shown in the graph.
- The graph depicts the average traffic for each time of the interface.
- Up to eight lines can be shown in the graph, and eight colors are used: blue, salmon pink, yellow, green, gray, sky blue, pink, and purple.
  - These colors are assigned when the graph is rendered, starting with the lowest-numbered interface.
- The top of the graph's vertical axis will increase from the minimum of 10 [Mbps] to the maximum of 10000 [Mbps] according to the traffic.
- The graph's horizontal axis shows the following depending on the duration that you specified.
  - Live: current time - the time 120 seconds ago (hh:mm:ss format)
  - Day: 0 hours - 23 hours
  - Month: Day 1 - day 28, day 29, day 30, day 31
  - Year: January - December
- When you place the mouse cursor on a line of the graph, the interface information, the date and time, and the amount of traffic are shown.
- A legend for the currently displayed graph is shown at the bottom of the gadget.
- Using the legend
  - Lines are shown only for items that are enabled by their check box in the legend.
  - If you clear a check box, that line is not displayed in the graph.
  - This is useful if multiple lines are shown overlapping, or if you want to temporarily monitor only a specific interface.
  - If the currently-monitored interface does not exist, the indication "The interface being monitored is not selected" appears.
- When you refresh the screen, the rendering interval and the items selected in the legend return to the following default state.
  - Rendering interval: Live
  - Legend check boxes: all applied
- If the traffic exceeds 60%, an alert () appears.
- When the traffic falls below 50%, the alert is cleared.
- If the "separate" button () is used to show the gadget in a separate window
  - The settings prior to separation are applied to the settings of the interface being monitored.
  - The rendering interval and the legend settings return to the default state.
  - The interface settings that you select in the separate window are also applied to the gadget in the dashboard when you close the separate window.
- If you display a gadget by directly entering the URL of the separate window
  - The rendering interval and the legend settings return to the default state.

## Resource information (graph)

This shows the CPU usage and memory usage as a graph.

- You can use the "Live,"Day," "Month," and "Year" buttons to change the time period shown by the graph.
  - Live
    - This shows the traffic of the past two minutes.
    - The graph is automatically updated at one-second intervals.
  - Day
    - This shows the traffic for each hour of the specified day.
    - To specify the day, you can use the day-specifying box located at the upper right of the gadget.
    - When you press the day-specifying box, a calendar appears; when you select a day, the graph for the specified day appears.
    - In the calendar, you can specify a day within the past year.
  - Month
    - This shows the traffic for each day of the specified month.
    - To specify the month, you can use the month-specifying box located at the upper right of the gadget.
    - When you press the month-specifying box, a calendar appears; when you select a month, the graph for the specified month appears.
    - In the calendar, you can specify a month within the past year.
  - Year
    - This shows the traffic for each month of the specified year.
    - To specify the year, you can use the year-specifying box located at the upper right of the gadget.
    - When you press the year-specifying box, a calendar appears; when you select a year, the graph for the specified year appears.
    - In the year-specifying box, you can specify either the current year or the previous year.
- The graph depicts the average usage ratio for each time that is being monitored.
- In the lines of the graph, the blue line is the CPU usage ratio, and the memory usage ratio is shown as a salmon pink line.
- The graph's vertical axis has an upper limit of 100 [%].
- The graph's horizontal axis shows the following depending on the duration that you specified.
  - Live: current time - the time 120 seconds ago (hh:mm:ss format)
  - Day: 0 hours - 23 hours
  - Month: Day 1 - day 28, day 29, day 30, day 31
  - Year: January - December
- When you place the mouse cursor on a line of the graph, the object being monitored, the date and time, and the usage ratio are shown.
- A legend for the currently displayed graph is shown at the bottom of the gadget.
- Using the legend
  - Lines are shown only for items that are enabled by their check box in the legend.
  - If you clear a check box, that line is not displayed in the graph.
- When you refresh the screen, the rendering interval and the items selected in the legend return to the following default state.
  - Rendering interval: Live
  - Legend check boxes: all applied
- If CPU usage exceeds 80%, an alert () appears.
- If CPU usage falls below 80%, the alert is cleared.
- If memory usage exceeds 80%, an alert () appears.
- If memory usage falls below 80%, the alert is cleared.
- If the "separate" button () is used to show the gadget in a separate window
  - The rendering interval and the legend settings return to the default state.
- If you display a gadget by directly entering the URL of the separate window
  - The rendering interval and the legend settings return to the default state.

Home

# Detailed settings

- Interface settings
- Link aggregation
- VLAN
- MAC address table
- Routing
- DNS client
- IGMP snooping
- Access lists
- QoS
- Mail notification
- Terminal monitoring

Home

# Interface settings

## 1. Summary

In this page you can edit the physical interface settings.

## 2. Top page

This is the top page of the interface settings.

### Interface list

- For each interface, this shows the current operating status and settings of the physical interface.
- The items in the table are explained below.
  - Check box
    - Add a check mark when you want to make settings for multiple interfaces or to initialize settings.
  - Port
    - This shows the interface name.
  - Link
    - This shows the interface's link status.
    - In the case of other than a LAN port, the port type is shown in parentheses.
  - Speed and communication mode
    - This shows the currently-operating speed and communication mode.
    - In the case of an automatic setting, (auto) is shown at the end of the status indication.
  - EEE
    - This shows the operating status of the EEE function.
  - Explanation
    - This displays the explanatory text that is specified for the interface.
- Press the "Setting" button to access a page where you can change the settings of the selected interface.
- If you press the "Set all" button, the settings can be changed for all interfaces whose check box contains a check mark.
  - You cannot make a multiple selection that includes ports of differing types.
  - The default values are reflected in the settings page of the physical interface.
- When you press the "Return to defaults" button, the settings will be initialized for all interfaces whose check box contains a check mark.
  - The default values for each setting are as follows.
    - Operation: Enable the interface
    - Description: Unspecified
    - Speed/communication mode: Automatic
    - EEE function: Disabled (Don't use power-conservation Ethernet function)

## 3. Physical interface settings page

In this page you can edit the physical interface settings.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### Physical interface settings

- Port
  - This shows the name of the interface that you're setting.
- Operation
  - Choose the interface's operation from the following.
    - Enable the interface
    - Disable the interface
- Description
  - Sets the description text for the interface.
  - You can enter single-byte alphanumeric characters except for the ? character.
  - Up to 80 characters can be entered.
- Speed and communication mode
  - Choose the interface's speed and communication method from the following.
    - For a LAN port
      - Automatic
      - 1 Gbps / full duplex
      - 100 Mbps / full duplex
      - 100 Mbps / half duplex
      - 10 Mbps / full duplex
      - 10 Mbps / half duplex
    - For an SFP+ port
      - Automatic
      - 10 Gbps / full duplex
- EEE function
  - The EEE function can be set only for LAN ports.
  - Choose the EEE function's operation from the following.
    - Disabled (don't use power-conservation Ethernet function)
    - Enabled (use power-conservation Ethernet function)

Home

# Link aggregation

## 1. Summary

In this page you can make link aggregation settings.

## 2. Top page

This is the top page for link aggregation.

### System settings

- This shows systems settings related to link aggregation.
- The items in the table are explained below.
  - LACP system priority
    - Shows the LACP priority order specified for the system.
  - Load balance rules
    - Shows the load balance settings.
- Press the "Settings" button to access the page for making system settings related to link aggregation.

### Interface list

- This shows the operating status and settings of the logical interfaces and physical interfaces.
- The items in the table are explained below.
- - Check box
    - Place a check in this box to delete a logical interface.
  - Port
    - This shows the interface name.
  - Link
    - This shows the interface's link status.
  - LACP status
    - This shows the interface's LACP status as one of the following.
      - Standby
      - Negotiating
      - Ready to communicate
      - -
  - LACP priority order
    - This shows the priority order for actual operation.
    - The priority order is shown as a value of 1–12, which is calculated according to the value of the LACP priority order setting.
  - Description
    - This displays the explanatory text that is specified for the interface.
- Press the "New" button to access a page where you can make settings for a new logical interface.
- Press the "Setting" button to access a page where you can change the settings of the selected logical interface.
- If you press the "Delete" button, all logical interfaces whose check box has a check mark will be deleted.
  - You can choose one of the following to specify how the physical interface will operate after the logical interface is deleted.
    - Enable
    - Disable
- Up to 127 logical interfaces can be specified.
- However, the maximum number of static logical interfaces is 96.

## 3. System settings

This page lets you make system settings related to link aggregation.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### System settings

- LACP system priority
  - Set the LACP system priority.
  - The input range is 1–65535.
- Load balance rules
  - Select the load balance rules from the following.
    - Destination MAC address
    - Source MAC address
    - Destination/source MAC address
    - Destination IP address
    - Source IP address
    - Destination/source IP address
    - Destination port number
    - Source port number
    - Destination/source port number

## 4. Logical interface settings page

In this page you can edit the logical interface settings.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### Logical interface settings

- Logical interface
  - When making new settings
    - Choose the logical interface's type from the following.
      - Static logical interface
      - LACP logical interface
  - When editing the settings
    - This shows the name of the logical interface that you selected.
- Interface number
  - Specify the interface number.
  - For a static logical interface, the input range is 1–96.
  - For a LACP logical interface, the input range is 1–127.
  - This item is shown only when making a new setting.
- Associated ports
  - Select the ports that are associated with a logical interface.
  - Press the "Select" button to access the "Physical interface list" dialog box.
  - In the "Physical interface list" dialog box, add a check mark to a port's check box and press the "OK" button to select an associated port.
  - A maximum of 8 ports can be selected for a static logical interface, and a maximum of 12 ports can be selected for an LACP logical interface.
  - If you accessed this dialog box with an LACP logical interface selected in the "Logical interface" item, you can specify the following for each associated port.
    - Operating mode
      - Active
      - Passive
    - LACP priority order
      - 1 - 12
    - LACP timeout
      - 3 seconds
      - 90 seconds
- Operation
  - Choose the logical interface's operation from the following.
    - Enable the interface
    - Disable the interface
- Description
  - Sets the description text for the interface.
  - You can enter single-byte alphanumeric characters except for the ? character.
  - Up to 80 characters can be entered.

Home

# VLAN

- Create VLAN
- Tag VLAN
- Multiple VLAN

Home

# Create VLAN

## 1. Summary

In this page you can create or delete VLANs, and change the IP address.

## 2. Top page

This is the top page for creating a VLAN.

### VLAN list

- Information for the defined VLANs is displayed
- A maximum of 20 items can be displayed for one page. Press or , or enter a numeric value to switch between pages.
- You can press the sort switch to sort by each item.
- Press the "New" button to access a page where you can create a new VLAN
- Press the "Setting" button to access a page where you can change the settings of the selected VLAN
- If you press the "Delete" button, all VLANs whose check box has a check mark will be deleted
  - The following VLAN cannot be deleted
    - Default VLAN (VLAN ID = 1)
    - Private VLAN
- Up to 256 VLANs can be created including the default VLAN (VLAN ID = 1).

## 3. VLAN settings page

In this page you can create a new VLAN or edit the settings of an already-defined VLAN.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### VLAN settings

- VLAN ID
  - To create a new VLAN, enter the desired VLAN ID within the valid range (2–4094)
    - The smallest ID of the unregistered VLAN IDs is entered as the default value
    - If an already-registered VLAN ID is entered, it is handled as a change in settings
  - When changing the settings, it is not possible to change the VLAN ID
- Name
  - Specify the name of the VLAN using up to 32 single-byte alphanumeric characters and symbols.
    - The default VLAN (VLAN ID = 1) cannot be renamed
    - A space and "?" cannot be used in the name of the VLAN.
- Frame transmission

  Select frame forwarding from the following items.

  - Enable frame transmission
  - Disable frame transmission
    - Frame forwarding cannot be disabled for the default VLAN (VLAN ID = 1)
- IPv4 address

  Select the IP address from the following items. Only a VLAN for which frame forwarding is valid can be specified for this item.

  An IPv4 address can be set for up to eight VLAN interfaces.

  - Not set
  - Obtain automatically using DHCP
    - If Set link local address if automatic acquisition was unsuccessful is checked, the Auto IP function is enabled.
    - The Auto IP function can be enabled for only one VLAN interface.
  - Specify a fixed IP address
    - Enter the IP address and subnet mask
- IPv6 address

  An IPv6 address can be set for up to eight VLAN interfaces.

  - Select one of the following items to specify whether IPv6 addresses are enabled or disabled.
    - Disable IPv6
    - Enable IPv6
  - Select one of the following items for global address settings.
    - Not set
    - Obtain automatically using RA
    - Specify a fixed IP address
      - Enter the IP address and subnet mask
  - Set the link local address

Home

# Tag VLAN

## 1. Summary

In this page you can make settings for tagged VLANs.

## 2. Top page

This is the top page for tagged VLANs.

### Tag VLAN settings

- The various settings for tagged VLANs are shown for each LAN/SFP+ port
  - "Frame types that can be received" is displayed according to the operating mode and the VLAN settings. (This item cannot be set in the settings page.)
- Press the "Setting" button to access a page where you can change the settings for the tagged VLAN of the selected port
- If you press the "Specify all" button, the settings can be changed for all LAN/SFP+ ports whose check box contains a check mark
- If you press the "Return to defaults" button, the settings will be initialized for all LAN/SFP+ ports whose check box contains a check mark
  - Default settings for a tagged VLAN are as follows
    - Operating mode: Access
    - Assigned VLAN: Default VLAN (VLAN ID = 1)
- Settings for the LAN/SFP+ port assigned to a private VLAN cannot be changed
- Settings for the LAN/SFP+ port used for link aggregation cannot be changed
- If the operation mode is "Trunk," both the native VLAN and the trunk VLAN are shown as assigned VLANs.

## 3. Tagged VLAN settings page

In this page you can make various settings related to tagged VLANs.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### Tag VLAN settings

- Port
  - The LAN/SFP+ port for which settings are made is shown
- Operating mode
  - Access
    - The corresponding port is specified as the access (untagged) port
  - Trunk
    - The corresponding port is specified as the trunk (tagged) port
- Access VLAN
  - This item is shown only if the operating mode is "Access."
  - From the list, select the access port's assigned VLAN
  - However, the following cannot be selected as access VLAN.
    - Private VLAN
    - VLAN for which frame forwarding is disabled
- Native VLAN
  - This item is shown only if the operating mode is "Trunk."
  - From the list, select the assignment-destination VLAN (native VLAN) for untagged frames received from the trunk port.
  - However, the following cannot be selected as native VLAN.
    - VLAN selected as trunk VLAN
    - Private VLAN
    - VLAN for which frame forwarding is disabled
- Trunk VLAN
  - This item is shown only if the operating mode is "Trunk."
  - Specify the assignment-destination VLAN (trunk VLAN) for tagged frames received at the trunk port.
  - When you press the "Select" button, a list of the selectable VLAN IDs appears in a separate window
  - However, the following cannot be selected as trunk VLAN.
    - VLAN selected as native VLAN
    - Private VLAN
    - VLAN for which frame forwarding is disabled
  - Place a check mark in the check box of the VLAN ID that you want to specify, and press the "Confirm" button
- Ingress filter

  Select the ingress filter from the following items. This item is shown only if the operating mode is "Trunk."

  - Enabled ( Receive only if the VLAN ID of the incoming frame is the same as the associated VLAN )
  - Disabled ( Receive all frames )

Home

# Multiple VLAN

## 1. Summary

In this page you can make settings for multiple VLANs.

Multiple VLAN is a function to prohibit communication between groups, by separating the ports into groups on a single switch.

A single port can belong to multiple groups, and the same network address can be allocated between different groups.

When using a port-based VLAN in conjunction with tagged VLAN, ports that belong to different VLANs cannot communicate, even though the port may belong to the same multiple VLAN group.

## 2. Top page

This is the top page for multiple VLANs.

### Tag VLAN settings

- The multiple VLAN group settings are shown for each LAN port and logical interface.
- Press the "Setting" button to access a page where you can change the multiple VLAN settings for the selected interface.
- If you press the "Set all" button, the settings can be changed for all LAN ports and logical interfaces whose check boxes are selected.
- When you press the "Return to defaults" button, the settings will be initialized for all LAN ports and logical interfaces whose check boxes are selected.
  - The default setting is for all interfaces to belong to no groups.

## 3. Multiple VLAN settings page

In this page you can make settings related to multiple VLANs.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### Multiple VLAN settings

- Port
  - This shows the name of the LAN port and logical interface that you're setting.
- Group
  - Selects the joined VLAN group.
  - Press the "Select" button to display the “Multiple VLAN Group Selection” dialog box.
  - In the "Multiple VLAN Group Selection" dialog box, select the group by adding a check mark, and press the "OK" button to select the joined group.

Home

# MAC address table

## 1. Summary

In this page you can edit the settings of the MAC address table function.

## 2. Top page

This is the top page for the MAC address table.

### Basic settings for MAC address learning function

- The current settings for the MAC address learning function are shown
- When you press the "Setting" button, a page where you can change the MAC address learning function settings will appear

### Static MAC address table settings

- The static MAC address table is shown as a list
- A maximum of 20 items can be displayed for one page. Press or , or enter a numeric value to switch between pages.
- You can press the sort switch to sort by each item.
- If you press the "New" button, a page appears in which you can create a new static MAC address entry.
- If you press the "Setting" button, a page appears in which you can edit the settings of the selected static MAC address entry.
- If you press the "Delete" button, all static MAC address entries whose check box has a check mark will be deleted.
- Up to 256 static MAC address entries can be created from the Web GUI.

## 3. MAC address learning function basic settings page

In this page you can make settings for the MAC address learning function.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### Basic settings for MAC address learning function

- MAC address learning function

  Select the MAC address learning function from the following items.

  - Use MAC address learning function
  - Don't use MAC address learning function
- Aging time for dynamic entries
  - Specify a setting in the range of 10 seconds to 400 seconds. The default value is 300 seconds

## 4. Static MAC address table settings page

In this page you can make static MAC address settings.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### Static MAC address settings

- Type

  Choose from the following items as the type of MAC address to be registered in the static MAC address table.

  - Register a unicast MAC address
  - Register a multicast MAC address
- Destination MAC address
  - Enter the MAC address in the format of hhhh.hhhh.hhhh.
- Frame processing

  From the following items, select the processing for frames sent to the destination MAC address.

  - Forward frames that are being sent to the destination MAC address
  - Discard frames that are being sent to the destination MAC address
    - If registering a multi-cast MAC address, "Forward" is the only frame processing that can be specified
- Destination VLAN ID
  - Select the forwarding-destination VLAN ID from those that are registered in the VLAN database
- Forwarding destination interface
  - When you press the "Select" button, the interfaces associated with the forwarding-destination VLAN ID are shown as a list

    Place a check mark in the check box of the interface(s) that you want to use as a forwarding-destination interface, and press the "Confirm" button

  - If registering a unicast MAC address, you can specify one interface
  - If registering a multicast MAC address, you can specify multiple interfaces

Home

# Routing

## 1. Summary

In this page you can make routing settings.

## 2. Top page

This is the top page for routing settings.

### Routing table

- This shows details of the routing table
- The items in the table are explained below.
  - Check box
    - Place a check in this box to delete static route information.
  - Enabled routes
    - A route that is used for actual communication is indicated by Enabled.
    - A route that is not used for actual communication is indicated by Disabled.
  - Type
    - One of the following is shown as the type of route information.
      - static
      - connected
  - Destination
    - This shows the destination network address of the route information.
    - If the destination is the default gateway, this indicates default.
  - Gateway
    - This shows the gateway of the route information.
    - If set to discard packets, this indicates Null.
  - Priority order
    - This shows the administrative distance of the route information.
- If you press the "New" button, a page appears in which you can make new settings for static route information.
- If you press the "Setting" button, a page appears in which you can edit the settings of the selected static route information.
- If you press the "Delete" button, all static route information whose check box has a check mark will be deleted.
- Static route information entries show a check box and a "Setting" button.
- Up to 512 static route information entries can be created.

## 4. Static route information settings page

In this page you can make static route information settings.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### Set static route information

- Destination network
  - When making new settings
    - Select the destination network from the following
      - Specify the network address
        - Enter the destination network address
      - Default gateway
  - When editing the settings
    - This shows the destination network address
- Gateway
  - Select the gateway from the following
    - Specify IP address
      - Enter the gateway's IP address
    - Discard without forwarding packets
- Priority order
  - Enter the priority order
  - The input range is 1–255

Home

# DNS client

## 1. Summary

In this page you can make DNS client settings.

## 2. Top page

This is the top page for DNS client settings.

### DNS client settings

- This page shows the DNS client settings.
- The items in the table are explained below.
  - DNS client function
    - The setting indicates whether the DNS client function is enabled or disabled.
  - DNS server address
    - This shows the setting for the DNS server address that is queried to resolve a name.
  - Default domain
    - This shows the default domain setting.
  - Search domain
    - This shows the search domain setting.
- Press the "Setting" button to access a page where you can make DNS client settings.

## 3. DNS client settings page

In this page you can make DNS client settings.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### DNS client settings

- DNS client function
  - Choose the operation of the DNS client function from the following.
    - Enable
    - Disable
- DNS server address
  - This specifies the DNS server address.
  - The server address can be specified either as an IPv4 address or an IPv6 address.
  - You can specify up to three server addresses.
- Default domain
  - This specifies the default domain.
  - Up to 256 characters can be entered.
- Search domain
  - This specifies the search domain.
  - Up to 256 characters can be entered.
  - You can specify up to six search domains.

Home

# IGMP snooping

## 1. Summary

In this page you can edit the settings of the IGMP snooping function.

## 2. Top page

This is the top page for IGMP snooping.

### IGMP snooping function settings

- IGMP snooping function settings are shown for each VLAN ID that is defined
- A maximum of 20 items can be displayed for one page. Press or , or enter a numeric value to switch between pages.
- When you press the "Setting" button, a page where you can change the IGMP snooping function settings for the selected VLAN ID will appear
- If you press the "Specify all" button, the settings can be changed for all VLAN IDs whose check box contains a check mark
- If you press the "Return to defaults" button, the settings will be initialized for all VLAN IDs whose check box contains a check mark
  - Default settings for the IGMP snooping function are as follows
    - IGMP snooping function: Enabled
    - IGMP version: IGMPv3
    - IGMP querier: Disabled
    - IGMP query transmission interval: 125 seconds
    - TTL check: Enabled

## 3. IGMP snooping function settings page

In this page you can make various settings for the IGMP snooping function.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### IGMP snooping function settings

- VLAN ID
  - The VLAN ID for which settings are being made is shown
- IGMP snooping function
  - Enabled ( Control transmission of IP multicast packets )
    - Enables the IGMP snooping function By monitoring (snooping) the IGMP messages that are exchanged between the receiving equipment and the multicast router, multicast packet flooding can be controlled, limiting the network bandwidth that is used.
  - Disabled ( Flood IP multicast packets )
    - Disables the IGMP snooping function Multicast packets are always forwarded to all ports in the same VLAN.
- IGMP version

  Select the IGMP version from the following items.

  - IGMPv3
  - IGMPv2
- IGMP querier
  - Enabled ( Periodically transmit IGMP queries )
    - IGMP query transmission function is enabled. The transmission interval can be specified in the range of 20 seconds to 18000 seconds
  - Disabled ( Don't transmit IGMP queries )
    - IGMP query transmission function is disabled
- TTL check

  Select the TTL check from the following items.

  - Enabled ( IGMP packets other than TTL=1 are discarded )
  - Disabled ( IGMP packets other than TTL=1 are corrected to TTL=1 and transmitted )

Home

# Access lists

- Creating an access list
- Apply access list

Home

# Creating an access list

## 1. Summary

In this page you can create or delete access lists, and modify their settings.

## 2. Top page

This is the top page for creating an access list.

### List of access lists

- Information for the access lists that have been created will be shown.
- The items in the table are explained below.
  - ID
    - The access list ID will be shown.
  - Type
    - The access list type will be shown.
  - Comment
    - The comment specified for the access list will be shown.
- A maximum of 20 items can be displayed for one page. Press or , or enter a numeric value to switch between pages.
- You can press the sort switch to sort by each item.
- Press the "New" button to access a page where you can create a new access list.
- Press the "Setting" button to access a page where you can change the settings of the selected VLAN.
- Press the "Delete" button to delete all VLANs whose check boxes are selected.
  - Access lists that are assigned to class maps cannot be deleted.
- On this page, you can reference and configure up to 512 access lists.

## 3. Access list settings page

In this page you can create new access lists, and modify the settings of access lists that are already created.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### Set access list

- Access lists
  - Select from the following access list types.
    - IPv4 access list
    - IPv6 access list
    - MAC access list
  - When changing the settings, you cannot change the access list type.
- Access list ID
  - Access list IDs can be set within the following range, according to the access list type.
    - For IPv4 access lists
      - 1 - 2000
    - For IPv6 access lists
      - 3001 - 4000
    - For MAC access lists
      - 2001 - 3000
  - When changing the settings, you cannot change the access list ID.
- Comment
  - Specify the comment using up to 32 single-byte alphanumeric characters and symbols.
  - You cannot use the question make character (?) in the comment text.
- Control parameters
  - Specifying the access list control parameters
  - On this page, you can configure up to 256 control parameters for a single access list.
  - Press the “Add” button to open the “Control parameter settings” dialog box.
  - On the “Control parameter settings” dialog box, you can specify which traffic to allow and to deny from the following items.
    - Operation
      - From the following items, select the operation to perform for the traffic that matches the parameters.
        - Allow
        - Deny
    - Source address
      - Select the source address to target from the following items.
        - All addresses
        - Specify host address
        - Specify network address
          - Cannot be specified for a MAC access list
        - Specify address with wildcard bit
          - Specify address and wildcard mask
          - Cannot be specified for a IPv6 access list
      - When the wildcard mask bit is 1, the corresponding bit for the address will not be checked.
      - Specify parameters for subnet 192.168.1.0/24 as shown below.
        - Address: 192.168.1.0; wildcard mask: 0.0.0.255
      - For the conditions for vendor code 00-A0-DE-*-*-*, specify as shown below.
        - Address: 00A0.DE00.0000; wildcard mask: 0000.00FF.FFFF
    - Destination address
      - The items to configure for destination addresses are equivalent to those of source addresses.
      - Cannot be specified for a IPv6 access list
    - Protocol
      - Select the protocol to target from the following items.
        - All protocols
        - TCP
        - UDP
        - ICMP
        - Specify the protocol number
          - The input range for the protocol number is 0–255.
      - When selecting TCP or UDP as a protocol, you cannot specify the source port number or the destination port number.
        - You can specify either the same port number or specify a range.
        - The input range for the port number is 0–65535.
      - When selecting TCP as a protocol, you can specify the parameters for the TCP header control flag.
        - When selecting the “Target established communications” check box, you can target the packets whose control flag ACK or RST bits are “1”.
        - The ACK bit and RSB bit will be set to “0” on first-time packets prior to establishing a connection in TCP communications.
        - For this reason, by allowing only packets on which the control flag’s ACK bit or RST bit is equal to 1 for the input, you can deny TCP connections coming from external to internal sources, and allow TCP connections going from internal to external destinations.
      - Cannot be specified for a MAC access list or a IPv6 access list
  - Press the "Delete" button to delete the corresponding control parameters.
  - Press the or icon to change order in which the control parameters are applied.
  - When evaluating the traffic, control parameters with later numbers will be evaluated first. If they match the parameters, any succeeding parameters will not be checked.

Home

# Apply access list

## 1. Summary

On this page, you can apply access lists to an interface.

## 2. Top page

This is the top page for applying access lists.

### Interface list

- The access list information to be applied to an interface will be shown.
- The items in the table are explained below.
  - I/F
    - This shows the interface name.
  - Access list (IN)
    - The following information for the access list to be applied to the input side of the interface will be shown.
      - ID
        - The access list ID will be shown.
      - Type
        - The access list type will be shown.
      - Comment
        - The comment specified for the access list will be shown.
  - Access list (OUT)
    - Information for the access list to be applied to the input side of the interface will be shown.
    - Information similar to that of the access list (IN) will be shown.
- Press the "Setting" button to access a page where you can change the settings of the selected interface.
- If you press the "Set all" button, the settings can be changed for all interfaces whose check box contains a check mark.
- When you press the "Return to defaults" button, the settings will be initialized for all interfaces whose check box contains a check mark.

## 3. Page for selecting the access list to apply

On this page, you can select the access lists to apply to an interface.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### Selecting the access lists to apply

- Applicable interface
  - The interface for which the access list is applied will be shown.
- Access list to apply (IN)
  - Select the access list to apply to the input side of the interface.
  - Press the "Select" button to display the “Select Access List” dialog box.
  - In the "Select Access List” dialog box, select the check box for the access list and press the "Confirm" button to select the access list to apply.
  - Press the "Details" button in the “Select Access List” dialog to display the settings for the applicable access list.
  - For IPv4 access lists that specify a range of port numbers, these can only be applied to a single interface for the entire system.
  - 512 control parameters can be applied to an interface for the entire system.
  - Applying an access list to a single interface will reduce the number of applicable control parameters by the number of control parameters included in the access list.
  - For instance, when you apply an access list in which five control parameters are specified to the input side of port 1.1, the number of applicable control parameters is reduced by five.
  - Note that since the control parameters are used internally by the system and by other functions, the number of control parameters that can actually be applied will be less than 512.
- Access list to apply (OUT)
  - Select the access list to apply to the output side of the interface.
  - The setting item contents for the access list (OUT) that is applied are equivalent to those of the access list (IN) that is applied.
  - Access lists cannot be applied to the output side for VLAN interfaces.
  - IPv4 access lists that specify a range of port numbers cannot be applied to the output side.

Home

# QoS

## 1. Summary

In this page you can edit the settings of the QoS (Quality of Service) function.

You can enable/disable the QoS function, and change the trust mode.

## 2. Top page

This is the top page for QoS.

### QoS function basic settings

- The current setting is shown as to whether the QoS function is used
- Press the "Setting" button to access a page where you can change the settings
- In order to enable the QoS function, you must enter the CLI's global configuration mode, and then disable flow control.

### QoS function settings

- The trust mode setting used by the QoS function is shown for each LAN/SFP+ port
- Press the "Setting" button to access a page where you can change the settings of the selected LAN/SFP+ port
- If you press the "Specify all" button, the settings can be changed for all LAN/SFP+ ports whose check box contains a check mark
- If you press the "Return to defaults" button, the settings will be initialized for all LAN/SFP+ ports whose check box contains a check mark
  - The default trunk mode setting for all ports is "CoS"
- If the settings do not use the QoS function, QoS function settings cannot be made

## 3. QoS function basic settings page

In this page you can specify whether the QoS function is used.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

Be aware that if the settings do not use the QoS function, all QoS-related settings will be cleared.

### QoS function basic settings

- QoS function<
  - Don't use QoS function
    - The QoS function will be disabled. At this time, all QoS settings will be cleared.
  - Use QoS function
    - The QoS function will be enabled. QoS-related settings and commands can be executed.

## 4. QoS function settings page

Set the "Trust mode" setting which means whether the transmission queue is determined based on the packet's CoS value or DSCP value, or on the priority order specified for the port.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### QoS function settings

- Port
  - The LAN/SFP+ port for which settings are made is shown
- Trust mode
  - Use CoS value to determine transmission queue
    - The packet's CoS value and the "CoS - Transmission queue ID conversion table" are used to determine the transmission queue
    - If the received packet is an untagged packet, the default CoS value is applied
    - For details on checking and changing the default CoS value and the "CoS - Transmission queue ID conversion table," refer to the command reference
  - Use DSCP value to determine transmission queue
    - The packet's DSCP value and the "DSCP - Transmission queue ID conversion table" are used to determine the transmission queue
    - For details on checking and changing the "DSCP - Transmission queue ID conversion table," refer to the command reference
  - Use the priority order specified for the port to determine the transmission queue
    - The transmission queue is determined by the "port priority"
    - As the port priority, select the transmission queue that is assigned, in the range of 0–7

      Higher numbers are a higher priority order; with the default setting, 2 is selected

    - The setting can be changed only if the trust mode is set to "port priority"
  - If a policy map is applied to the LAN/SFP+ port, you cannot change the trust mode setting.

Home

# Mail notification

## 1. Summary

In this page you can make various settings related to mail notification. If you specify mail notification, mail is automatically sent to the specified destination when the specified conditions are satisfied.

In advance, use the "New" button in the "List of registered mail servers" to register the destination mail server. After registering this, use the "New" button in the "List of mail notification settings" to make mail notification settings.

Mail notification settings can be made only from the Web GUI. The contents of the mail notification settings are not shown in the CONFIG file, but performing operations on the CONFIG file (such as erase startup-config) will also perform the same operation on the mail notification settings.

## 2. Top page

This is the top page for mail notification.

### List of registered mail servers

- This shows information for the currently registered mail servers (SMTP servers).
- You can add settings by using the "New" button located above the list.
- If you want to edit the settings, press the "Settings" button located at the right of the list. A page for editing the settings appears, allowing you to edit the settings.
- If you want to delete settings, select the settings that you want to delete, and press the "Delete" button located above the list. A confirmation dialog box appears; press the "Delete" button to delete the settings.
- Up to ten mail servers can be registered.

### Mail notification settings list

- This shows the currently-specified mail notification settings.
- You can add settings by using the "New" button located above the list.
- If you want to edit the settings, press the "Settings" button located at the right of the list. A page for editing the settings appears, allowing you to edit the settings.
- If you want to delete settings, select the settings that you want to delete, and press the "Delete" button located above the list. A confirmation dialog box appears; press the "Delete" button to delete the settings.
- To perform a mail transmission test, press the "Next" button in the "Transmission test" item. A confirmation dialog box appears; press the "Execute" button to execute the mail transmission test.

## 3. Mail server settings page

In this page you can make settings for the destination mail server (SMTP server). Check the items that you specified, and then press the "OK" button. If there are no mistakes in the input content confirmation screen, press the "OK" button.

### List of registered mail servers

- ID number
  - This is the ID number of the mail server. It is assigned automatically.
- Account identification name
  - Specify the account identification name of the mail server. For convenience, specify a name that will be easy to distinguish.
  - You can use up to 64 single-byte characters.
  - This may be omitted.
- SMTP server address
  - Enter the IP address or domain name of the SMTP server used to transmit mail.
  - You can use up to 64 single-byte characters.
- Port number of the SMPT server
  - Enter the port number of the SMTP server.
  - If you check "Submission port (port 587)," port 587 (the submission port) is specified.

* This function does not support SMTP authentication.

## 4. Mail notification settings page

In this page you can make settings for mail notification. You can make settings such as the source of the mail notification and the destination address. Check the items that you specified, and then press the "OK" button. If there are no mistakes in the input content confirmation screen, press the "OK" button.

*Note) Mail notification settings cannot be made if there is no "Mail server setting."

### Mail notification settings

- ID number
  - This is the ID number of the mail notification setting. It is assigned automatically.
- Sender (From)
  - Specify the mail address of the source that sends the mail. SMTP server:
    - Select the SMTP server used to send the mail.
    Mail address:
    - Enter the mail address of the source that sends the mail.
    - You can use up to 64 single-byte characters. However, symbols other than underbar ( _ ), hyphen ( - ), dot ( . ), and at-sign ( @ ) cannot be used.
- Recipient (To)
  - Enter the mail address of the recipient to whom the mail is sent.
  - You can register up to four items, and mail is sent to all the registered mail addresses.
  - You can use up to 64 single-byte characters. However, symbols other than underbar ( _ ), hyphen ( - ), dot ( . ), and at-sign ( @ ) cannot be used.
- Subject
  - Specify the subject of the mail that is sent.
  - You can use up to 128 single-byte characters.
  - If you select "Use prespecified subject," the subject will be the prespecified subject.
- Content of notification
  - Choose the content of the notification from the following.
    - Terminal monitoring status notification
      - Notification is sent when there is a change in the status of a terminal being monitored by the terminal monitoring function.
- Mail transmission wait time
  - Specify the time that mail transmission waits after a notification event occurs.
  - If other notification events occur during the wait time, the contents of those notifications are combined into a single mail.

Home

# Terminal monitoring

## 1. Summary

In this page you can make settings for terminal monitoring.

By specifying the object of monitoring and the monitoring method, you can monitor the communication status of a terminal.

You can also specify an action that will be executed when the terminal's status changes.

Terminal monitoring settings can be made only from the Web GUI.

The contents of the terminal monitoring settings are not shown in the CONFIG file, but performing operations on the CONFIG file (such as erase startup-config) will also perform the same operation on the terminal monitoring settings.

## 2. Top page

This is the top page for terminal monitoring.

### List of monitored terminals

- This shows the status and settings of the monitored terminals.
- The items in the table are explained below.
  - Check box
    - Place a check in this box to delete settings for a monitored terminal.
  - Status
    - One of the following is shown as the status of the monitored terminal.
      - IDLE
      - UP
      - DOWN
    - For details on the conditions by which the above statuses are determined, refer to 4. Conditions for determining the status of a monitored terminal.
  - Monitored object
    - Information on the monitored object is shown.
    - If the type of monitoring is Ping, the IP address of the monitored terminal is shown.
    - If the type of monitoring is other than Ping, the interface number is shown.
  - Device name
    - This shows the device name of the monitored terminals.
  - Type of monitoring
    - One of the following is shown as the type of monitoring for the monitored terminal.
      - Ping
      - Frame reception amount
      - LLDP
- Press the "New" button to access a page where you can create new settings for a monitored terminal.
- Press the "Setting" button to access a page where you can change the settings of the monitored terminal that is selected.
- If you press the "Update" button, the contents of the table are updated.
- If you press the "Delete" button, all monitored terminal settings whose check box has a check mark will be deleted
- Up to 256 monitored terminals can be specified.

## 3. Terminal monitoring settings page

In this page you can make settings for terminal monitoring.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### Settings for a monitored terminal

- Device name
  - Specify the device name.
  - You can enter single-byte alphanumeric characters except for the ? character.
  - Up to 80 characters can be entered.
- Monitoring type
  - Choose the monitoring method from the following.
    - Specify IP address
    - Specify port
  - This item cannot be changed when changing the settings.
- Ping destination IP address
  - Specify the IP address to which Ping is transmitted.
  - This item is shown only if Specify IP address is selected as the "Monitoring type."
- Response wait time
  - Specify the time after which it is determined that Pink response has failed.
  - The input range is 1–60.
  - This item is shown only if Specify IP address is selected as the "Monitoring type."
- Number of times until down detection
  - Specify the number of failed Ping responses until it is determined that the monitored terminal is down.
  - The input range is 1–100.
  - This item is shown only if Specify IP address is selected as the "Monitoring type."
- Port
  - Specify the port for which frames are monitored.
  - The input format is portX.YY
  - This item is shown only if Specify port is selected as the "Monitoring type."
- Frame monitoring type
  - Choose the type of frame monitoring from the following.
    - Frame reception amount monitoring
    - LLDP monitoring
  - This item is shown only if Specify port is selected as the "Monitoring type."
  - This item cannot be changed when changing the settings.
- Monitoring start bandwidth value
  - Specify the bandwidth value at which frame reception amount monitoring starts.
  - The input range is 1–1000000000.
  - This item is shown only if Frame reception amount monitoring is selected as the "Monitoring type."
- Down detection bandwidth value
  - Specify the bandwidth value at which it is determined that the monitored terminal is down.
  - The input range is 0–999999999.
  - The value specified for this item must be less than the "Monitoring start bandwidth value."
  - This item is shown only if Frame reception amount monitoring is selected as the "Monitoring type."
- Operation when a status change is detected
  - SNMP Trap transmission
    - A Trap is sent to the SNMP manager when a status change is detected.
  - Mail notification
    - Mail is sent when a status change is detected.
    - In order for mail to be transmitted, settings such as the mail server and the recipient must be specified.
    - Additionally, Terminal monitoring status notification must be selected as the "Notification content" in "Mail notification settings."
    - Mail server and mail template settings are made in the mail notification page.

## 4. Conditions for determining the status of a monitored terminal

Here we explain the conditions used to determine that the status of the monitored terminal has changed.

- Monitoring by Ping
  - If a Ping packet sent from this unit does not return even after the specified response wait time, this is counted as one failure, and the status is determined according to the number of these failures.
  - The conditions for status change are as follows.
    - IDLE status
      - The first status determination has not been completed since specifying the monitored terminal.
    - UP status
      - Successive Ping transmissions have not failed for the specified number of failures until Down is detected.
    - DOWN status
      - Successive Ping transmissions have failed for the specified number of failures until Down is detected.
- Monitoring by frame reception amount
  - Status is determined by measuring the frame reception amount for the port being monitored.
  - The conditions for status change are as follows.
    - IDLE status
      - After terminal monitoring settings were made, the frame reception amount of the port being monitored has not exceeded the monitoring start bandwidth even once.
    - UP status
      - The frame reception amount for the monitored port has not fallen below the down detection bandwidth value since exceeding the specified monitoring start bandwidth.
      - In the DOWN state, the frame reception amount of the monitored port exceeded the down detection bandwidth value.
    - DOWN status
      - In the UP status, the frame reception amount of the monitored port fell below the down detection bandwidth value.
- Monitoring by LLDP
  - The status is determined by the LLDP frame reception status at the monitored port.
  - The conditions for status change are as follows.
    - IDLE status
      - LLDP frames have never been received at the monitored port since terminal monitoring settings were made.
    - UP status
      - The next LLDP frame was received at the monitored port within the TTL time of the previously-received LLDP frame.
      - In the DOWN status, an LLDP frame was received at the monitored port.
    - DOWN status
      - The next LLDP frame was not received at the monitored port within the TTL time of the previously-received LLDP frame.

Home

# Management

- Unit settings
- Access management
- Maintenance
- Web GUI language

Home

# Unit settings

## 1. Summary

You can make settings related to the date and time of the unit.

## 2. Top page

This is the top page for this unit's settings. The current date and time, time zone setting, and date and time synchronization setting are shown.

### Time zone setting

The time zone setting is shown.

- Press the "Setting" button to access a page where you can change the settings.

### Current date and time setting

The current date and time specified for this unit are shown.

- Press the "Setting" button to access a page where you can change the settings.

### Date and time synchronization setting

The NTP server that is queried at the specified time and date synchronization interval is shown.

- Press the "Next" button to access a page where you can synchronize the time.
- Press the "Setting" button to access a page where you can change the settings.

## 3. Time zone setting page

In this page you can set the time zone.

When you have entered the settings, press the "OK" button. If there are no mistakes in the input content confirmation screen, press the "OK" button.

### Time zone setting

- Time zone
  - Select the time zone from the following.
    - UTC
    - JST
    - Difference from GMT ( -12:00 to +13:00 )

## 4. Current date and time setting page

In this page you can set the current date and time.

When you have entered the settings, press the "OK" button. If there are no mistakes in the input content confirmation screen, press the "OK" button.

### Current date and time setting

- Current time
  - In the "year/month/date" box, enter the date in YYYY/MM/DD format.
    - When you move the focus to the box, a calender is displayed. You can select a date to enter that date in the box.
    - You can also enter this manually.
  - In the "hours:minutes:seconds" box, enter the time in hh:mm:ss format.
    - When you move the focus to the box, a calender is displayed. You can select a date to enter that date in the box.
    - You can also enter this manually.

## 5. Date and time synchronization page

In this page you can synchronize the time with an NTP server.

When you press the "Execute" button, the time is synchronized with the NTP server that is specified as the query destination.

## 6. Date and time synchronization setting page

In this page you can make settings for synchronization with an NTP server.

When you have entered the settings, press the "OK" button. If there are no mistakes in the input content confirmation screen, press the "OK" button.

### Date and time synchronization setting

- Date and time synchronization interval
  - Specifies the interval at which time is synchronized with the NTP server.
  - You can choose from the following as the synchronization interval.
    - Unused
    - 1 hour – 24 hours
  - The default value is 1 hour
- NTP server to query
  - Enter the host name or IP address of the NTP server that will perform synchronization.
  - Up to two NTP servers can be set.

Home

# Access management

- User settings
- Various server settings

Home

# User settings

## 1. Summary

In this page you can make user settings.

## 2. Top page

This is the top page for user settings.

### Password settings

- Password-related settings are shown.
- The items in the table are explained below.
  - Administrator password
    - Indicates whether an administrator password has been set.
  - Login password
    - Indicates whether a login password has been set.
  - Encryption
    - Indicates whether password encryption is enabled or disabled.
- Press the "Setting" button to access a page where you can make password-related settings.

### User settings

- A list of user settings is displayed.
- The items in the table are explained below.
  - Check box
    - Place a check in this box to delete user settings.
  - User name
    - Shows the user name.
  - Password
    - Indicates whether a password has been set for the user.
  - Administrative privileges
    - Indicates whether administrative privileges have been given to the user.
- Press the "New" button to access a page where you can create a new user.
- Press the "Setting" button to access a page where you can change the settings of the selected user.
- If you press the "Delete" button, the settings of all users whose check box has a check mark will be deleted.
- Settings can be specified for up to 32 users.

## 3. Password setting page

In this page you can make various password-related settings.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### Password settings

- Administrator password
  - Enter the administrator password that you want to specify.
  - If you don't want to change the password, place a check mark in Don't change the administrator password.
  - If a password has already been specified, there will be a check mark by default in Don't change the administrator password.
  - When you enter a password, the password strength is shown. This can provide guidance for your choice of password.
  - The password strength is indicated in four levels from "weak" to "strongest" based on the following conditions.
    - Number of characters
    - Number of types of character
    - Uppercase characters are included
    - Lowercase characters are included
    - Numerals are included
    - Symbols are included
- Administrator password (confirm)
  - To confirm the password that you entered in the "Administrator password" field, enter the password once again.
- Login password
  - Enter the login password that you want to specify.
  - The operation of Don't change the login password is the same as for the "Administrator password" item.
  - The evaluation of password strength is the same as for the "Administrator password" item.
- Login password (confirm)
  - To confirm the password that you entered in the "Login password" field, enter the password once again.
- Encrypt password
  - Select the password encryption setting from the following.
    - Encrypt
    - Don't encrypt
  - An already-encrypted password cannot be recovered.
  - The settings of this item affect the following passwords.
    - Administrator password
    - Login password
    - User password

## 4. User settings page

In this page you can make user settings.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### User settings

- User name
  - When making new settings
    - Specify the user name.
    - Single-byte alphanumeric characters can be used.
    - Up to 32 characters can be entered.
    - The following character strings cannot be specified.
      - lp
      - adm
      - bin
      - ftp
      - gdm
      - man
      - rpc
      - sys
      - xfs
      - halt
      - mail
      - news
      - nscd
      - sync
      - uucp
      - root
      - games
      - daemon
      - gopher
      - nobody
      - ftpuser
      - mtsuser
      - rpcuser
      - mailnull
      - operator
      - shutdown
  - When editing the settings
    - The name of the selected user is displayed.
- New password
  - Enter the new password that you want to specify.
  - The password strength evaluation is the same as in "Administrator password" of the Password settings page.
- New password (confirm)
  - To confirm the password that you entered in the "New password" field, enter the password once again.
- Administrative privileges
  - Select the user's administrative privileges from the following.
    - Not granted
    - Granted
  - When a user to whom administrative privileges are granted logs into the Web GUI, they can log in as an administrative user.

Home

# Various server settings

## 1. Summary

In this page you can make various server settings.

## 2. Top page

This is the top page for making various server settings.

The current settings for the following servers are shown.

- HTTP server
- TELNET server
- SSH server
- TFTP server

### Access via the Web GUI

- The HTTP server settings are shown.
- The items in the table are explained below.
  - Use HTTP server
    - Indicates whether the HTTP server is used.
    - If the HTTP server is used, the port number is shown.
  - Use secure HTTP server
    - Indicates whether the secure HTTP server is used.
    - If the secure HTTP server is used, the port number is shown.
  - Interfaces that can access the HTTP server
    - Shows the interfaces that can access the HTTP server.
    - The maintenance VLAN can be accessed regardless of the server setting.
  - Clients that can access the HTTP server
    - Shows the clients that can access the HTTP server.

### Access using TELNET

- The TELNET server settings are shown.
- The items in the table are explained below.
  - Use TELNET server
    - Indicates whether the TELNET server is used.
    - If the TELNET server is used, the port number is shown.
  - Interfaces that can access the TELNET server
    - Shows the interfaces that can access the TELNET server.
    - The maintenance VLAN can be accessed regardless of the server setting.
  - Clients that can access the TELNET server
    - Shows the clients that can access the TELNET server.

### Access using SSH

- The SSH server settings are shown.
- The items in the table are explained below.
  - Use SSH server
    - Indicates whether the SSH server is used.
    - If the SSH server is used, the port number is shown.
  - Interfaces that can access the SSH server
    - Shows the interfaces that can access the SSH server.
    - The maintenance VLAN can be accessed regardless of the server setting.
  - Clients that can access the SSH server
    - Shows the clients that can access the SSH server.
  - Client alive checking from SSH server
    - Indicates whether the SSH server checks that the client is alive.
    - If the SSH server is set to check that the client is alive, the checking interval and the number of checks before disconnection are shown.

### Access using TFTP

- The TFTP server settings are shown.
- The items in the table are explained below.
  - Use TFTP server
    - Indicates whether the TFTP server is used.
    - If the TFTP server is used, the port number is shown.
  - Interfaces that can access the TFTP server
    - Shows the interfaces that can access the TFTP server.
    - The maintenance VLAN can be accessed regardless of the server setting.

## 3. Web GUI access page

In this page you can make settings for the HTTP server.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### Access via the Web GUI

- Use HTTP server
  - Select from the following to specify whether the HTTP server is used.
    - Use
    - Don't use
  - If use is selected, specify the port number.
  - The input range for the port number is 1–65535.
- Use secure HTTP server
  - Select from the following to specify whether the secure HTTP server is used.
    - Use
    - Don't use
  - If use is selected, specify the port number.
  - The input range for the port number is 1–65535.
- Interfaces that can access the HTTP server
  - Press the "Select" button to access the "VLAN interface list" dialog box.
  - In the "VLAN interface list" dialog box, add a check mark to a port's check box and press the "OK" button to select an interface.
  - Up to eight VLAN interfaces can be selected.
- Clients that can access the HTTP server
  - Select from the following methods of limiting client access.
    - Allow all
    - Specify conditions
  - If you choose Specify conditions, you can specify up to eight conditions.
  - Specify the following as conditions.
    - Operation
      - Choose the operation for access restriction from the following.
        - Allow
        - Deny
    - Condition
      - Choose the object of access restriction from the following.
        - All addresses
        - Specify IP address
    - IP address
      - If you choose Specify IP address, specify the IP address.
      - You can specify the following as the IP address.
        - IPv4 address
          - Example: 192.168.100.1
        - IPv4 network address
          - Example: 192.168.100.0/24
        - IPv6 address
          - Example: fe80::1234:5678
        - IPv6 network address
          - Example: 2001:1234:5678:90ab::0/64
  - By pressing the icon you can add a settings form.
  - By pressing the "Delete" button you can delete a settings form.

## 4. TELNET access page

In this page you can make settings for the TELNET server.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### Access using TELNET

- Use TELNET server
  - Select from the following to specify whether the TELNET server is used.
    - Use
    - Don't use
  - If use is selected, specify the port number.
  - The input range for the port number is 1–65535.
- Interfaces that can access the TELNET server
  - The method of making settings for this item is the same as in the Web GUI access page item "Interfaces that can access the HTTP server."
- Clients that can access the TELNET server
  - The method of making settings for this item is the same as in the Web GUI access page item "Clients that can access the HTTP server."

## 5. SSH access page

In this page you can make settings for the SSH server.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

If the SSH server's host key has not yet been generated, the host key is automatically generated when you change the setting to use the SSH server.

### Access using SSH

- Use SSH server
  - Select from the following to specify whether the SSH server is used.
    - Use
    - Don't use
  - If use is selected, specify the port number.
  - The input range for the port number is 1–65535.
- Interfaces that can access the SSH server
  - The method of making settings for this item is the same as in the Web GUI access page item "Interfaces that can access the HTTP server."
- Clients that can access the SSH server
  - The method of making settings for this item is the same as in the Web GUI access page item "Clients that can access the HTTP server."
- Client alive checking from SSH server
  - Select from the following to specify whether the SSH server checks that the client is alive.
    - Check
    - Don't check
  - If you selected Check, then specify the checking interval and the number of times to check before disconnecting.
  - The input range for the checking interval is 1–2147483647.
  - The input range for the number of times to check is 1–2147483647.

## 6. TFTP access page

In this page you can make settings for the TFTP server.

Enter the settings, and then press the "OK" button.

If there are no mistakes in the input content of the confirmation screen, press the "OK" button.

### Access using TFTP

- Use TFTP server
  - Select from the following to specify whether the TFTP server is used.
    - Use
    - Don't use
  - If use is selected, specify the port number.
  - The input range for the port number is 1–65535.
- Interfaces that can access the TFTP server
  - The method of making settings for this item is the same as in the Web GUI access page item "Interfaces that can access the HTTP server."

Home

# Maintenance

- Command execution
- Firmware update
- CONFIG file management
- SYSLOG management
- Restart and initialization

Home

# Command execution

## 1. Summary

In this page you can perform operations related to command execution.

## 2. Command execution page

In this page you can execute commands and acquire the results of command execution. After entering the command in the command entry field, press the "Execute" button to execute the command. If you press the "Clear" button, the contents of the command entry field are cleared.

### Command execution

- Command input
  - In the command entry field, enter the setting in console command format (abbreviated input is not accepted).
  - You can enter multiple commands together by separating them with line-returns.
  - Execution is always started from the specially-privileged EXEC mode (enable). Enter the mode change command each time.
  - For details on the commands to enter, refer to the command reference and to information such as the Network device product information page and the Network device technical information page.
  - The following commands cannot be entered.
    - ping
    - ping6
    - telnet
    - ssh
    - ssh-server host key generate
    - do
    - reload
    - cold start
    - firmware-update execute
    - erase startup-config
    - copy running-config startup-config
    - show startup-config
    - show history
    - show tech-support
    - quit
    - disable
    - logout
    - exit (when in privileged EXEC mode)
- Command execution result
  - Displays the command execution result.
    - Success ... Shown if the command executed successfully.
    - Error ... Shown if the command you entered could not be executed.
    - Prohibited ... Shown if a prohibited command was entered.
- Command execution log
  - The console log is output as the command execution record.
  - The command execution log will not necessarily always show the identical result as when the console setting operation was executed.
  - By pressing the "Obtain as text file" button, you can acquire the contents of the command execution log as a text file.
  - The name of the acquired file is command_YYYYMMDDhhmmss.txt.

    YYYY | ... | Year (4 digit)
    MM | ... | Month (2 digit)
    DD | ... | Day (2 digit)
    hh | ... | Hour (2 digit)
    mm | ... | Minute (2 digit)
    ss | ... | Second (2 digit)

Home

# Firmware update

## 1. Summary

In this page you can perform operations related to firmware update.

## 2. Top page

This is the top page for firmware update.

You can start the procedure for updating the firmware via the network. Various settings for updating the firmware via the network are displayed.

### Current firmware revision

- The currently-used firmware revision is shown.

### Update firmware from PC

- When you press the "Next" button, the procedure for updating the firmware from the PC will be started.

### Update firmware via network

- When you press the "Next" button, the procedure for updating the firmware via the network will be started.
- Various settings for updating the firmware via the network are displayed.
- Press the "Setting" button to access a page where you can change the settings.

## 3. Update firmware from PC page

In this page you can specify the firmware file placed on the PC from which you are accessing the Web GUI, and perform the firmware update.

In "Select file," select the firmware file that you want to use for the update, and press the "OK" button. If there are no mistakes in the confirmation screen, press the "Execute" button.

Note that the unit will automatically restart when the firmware has been updated successfully.

### Update firmware from PC

- Specify update file
  - Selects the firmware file used for the update

## 4. Update firmware via network page

In this page you can download a firmware file from a web server, and perform the firmware update. This function lets you easily perform the entire process of checking for the latest firmware, downloading it, and updating the firmware.

When you open the page, the revision of the firmware file on the web server is automatically checked.

If the URL of the download source is a Yamaha website, and an updatable firmware revision is found, pressing the "Execute" button will display the software license agreement. Carefully read the software license agreement, and press either the "Agree" button or "Disagree" button. Only if you press the "Agree" button, the firmware file will start being downloaded from the web server.

Note that the unit will automatically restart when the firmware has been updated successfully.

### Update firmware via network

- Current firmware revision
  - The revision of the currently-used firmware file is shown.
- Firmware revision available for update
  - Updatable revisions of the firmware files on the web server are shown.

## 5. Firmware update basic settings page

In this page you can make various settings for updating the firmware via the network.

When you have entered the settings, press the "OK" button. If there are no mistakes in the input content confirmation screen, press the "OK" button.

### Firmware update basic settings

- Download source URL
  - This is the setting of the URL at which the firmware is located.
- Permit downward revision
  - This setting permits or forbids rewriting to an older version of firmware.
- Timeout
  - This setting specifies the timeout time during the process of updating the firmware via the network.

Home

# CONFIG file management

## 1. Summary

In this page you can import and export CONFIG files.

This unit operates in accordance with its CONFIG file (settings data). A CONFIG file consists of a combination of multiple commands.

## 2. Top page

This is the top page for CONFIG file management.

Here you can start the process of importing a CONFIG file from the PC, or the process of exporting a CONFIG file to the PC.

### Import CONFIG file

- Press the "Next" button to begin the process of importing a CONFIG file from the PC.

### Export CONFIG file

- Press the "Next" button to begin the process of exporting a CONFIG file to the PC.

## 3. Import CONFIG file page

In this page, a CONFIG file from the PC can be copied to internal non-volatile memory, updating the CONFIG file.

When you have entered the settings, press the "OK" button. If there are no mistakes in the input content confirmation screen, press the "Execute" button.

When the import has ended successfully, the unit automatically reboots.

### Import CONFIG file

- Currently-used CONFIG
  - The currently used CONFIG is shown.
- startup-config file to import
  - Press the "Select a file" button to display the file selection dialog box.

## 4. Export CONFIG file page

In this page you can copy a CONFIG file from internal non-volatile memory to the PC.

When you have entered the settings, check the contents of the input, and press the "OK" button.

### Export CONFIG file

- Currently-used CONFIG
  - The currently used CONFIG is shown.
- File to export
  - Select the CONFIG file in internal non-volatile memory that you want to export.

Home

# SYSLOG management

## 1. Summary

In this page you can view and edit the settings of the SYSLOG function.

The operation history of this device is output as the SYSLOG (log data) according to the settings of the SYSLOG function. In addition to recording the SYSLOG inside this device, you can also specify a destination address for output to an external host.

## 2. Top page

This is the top page for SYSLOG management.

The current settings for the SYSLOG function are shown.

### SYSLOG settings

- The type of SYSLOG that is output and the SYSLOG transmission destination address are shown.
- Press the "Setting" button to access a page where you can change the settings.

## 3. SYSLOG settings page

In this page you can make settings for the SYSLOG function.

When you have entered the settings, press the "OK" button. If there are no mistakes in the input content confirmation screen, press the "OK" button.

For details on the various SYSLOG types, refer to the command reference.

### SYSLOG settings

- SYSLOG type
  - DEBUG
    - This setting specifies whether DEBUG type SYSLOG is output.
  - INFO
    - This setting specifies whether INFO type SYSLOG is output.
  - ERROR
    - This setting specifies whether ERROR type SYSLOG is output.
- SYSLOG transmission destination address
  - This is the transmission destination address setting when outputting the SYSLOG to an external host.
  - You can specify up to two IPv4/IPv6 destination addresses.
  - In the case of an IPv6 link local address, you will also need to specify the outgoing interface. (fe80::X%vlanN format)
  - If no transmission destination address is specified, the SYSLOG is recorded only inside the switch.

Home

# Restart and initialization

## 1. Summary

In this page you can restart this unit and return it to the factory-set state.

## 2. Top page

This is the top page for restart and initialization.

Here you can start the process of restarting this unit or returning it to the factory-set state.

### Restart

- When you press the "Next" button, the process of restarting this unit will begin.

### Initialization

- When you press the "Next" button, the process of returning this unit to the factory-set state will begin.

## 3. Restart page

In this page you can restart this unit.

When you press the "Execute" button, the unit restarts.

Note that when you execute restart, the settings that were being changed will not be saved. In addition, the GUI cannot be accessed until restart has completed.

## 4. Initialization page

In this page you can return this unit to its factory-set state.

After you have entered the administrator password, press the "OK" button. Confirm the content to be executed, and if you want to return this unit to its factory-set state, press the "Execute" button.

Note that when the unit is returned to its factory-set state, all settings will return to their default values, including the address for accessing the GUI.

### Initialization

- Administrator password
  - To return the unit to its factory-set state, enter the administrator password.

Home

# Web GUI language

## 1. Summary

Here you can specify the display language.

## 2. Top page

This is the top page for the Web GUI display language. The contents of the display language settings are shown.

### Display language setting

The display language settings are shown.

- Press the "Setting" button to access a page where you can change the settings.

## 3. Web GUI display language page

In this page you can make settings for the display language.

When input is complete, check the input, and if it is correct, press the "OK" button.

### Display language setting

- Language
  - Select the display language from the following.
  - - 日本語 ( Japanese )
    - English ( English )

Home

# Error

# Print

- Cover page
- Overall
  - Introduction
  - Logging in and logging out
  - About each screen
- Dashboard
  - About the dashboard
  - About each gadget
- Detailed settings
  - Interface settings
  - Link aggregation
  - VLAN
    - Create VLAN
    - Tag VLAN
    - Multiple VLAN
  - MAC address table
  - Routing
  - DNS client
  - IGMP snooping
  - Access lists
    - Creating an access list
    - Apply access list
  - QoS
  - Mail notification
  - Terminal monitoring
- Management
  - Unit settings
  - Access management
    - User settings
    - Various server settings
  - Maintenance
    - Command execution
    - Firmware update
    - CONFIG file management
    - SYSLOG management
    - Restart and initialization
  - Web GUI language