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Ruijie Reyee RG-AirMetro Series Configuration Manual
Ruijie Reyee RG-AirMetro Series Configuration Manual

Ruijie Reyee RG-AirMetro Series Configuration Manual

Wireless bridges

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Ruijie Reyee RG-AirMetro,
EST Series Wireless Bridges
3.0(1)B11P300 Configuration Guide
Document Version: V1.0
Date: September 30, 2024
Copyright © 2024 Ruijie Networks

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Summary of Contents for Ruijie Reyee RG-AirMetro Series

  • Page 1 Ruijie Reyee RG-AirMetro, EST Series Wireless Bridges 3.0(1)B11P300 Configuration Guide Document Version: V1.0 Date: September 30, 2024 Copyright © 2024 Ruijie Networks...
  • Page 2 Ruijie Networks reserves the right to modify the content of the document without any notice or prompt. This manual is designed merely as a user guide. Ruijie Networks has tried its best to ensure the accuracy and reliability of the content when compiling this manual, but it does not guarantee that the content of the manual is completely free of errors or omissions, and all the information in this manual does not constitute any explicit or implicit warranties.
  • Page 3: Preface

    Intended Audience This document is intended for:  Network engineers  Technical support and servicing engineers  Network administrators Technical Support  Official Website of Ruijie Reyee: https://reyee.ruijie.com  Technical Support Website: https://reyee.ruijie.com/en-global/support  Case Portal: https://www.ruijienetworks.com/support/caseportal  Community: https://community.ruijienetworks.com ...
  • Page 4 Note This manual provides the device installation steps, hardware troubleshooting, module technical specifications, and specifications and usage guidelines for cables and connectors. It is intended for the users who have some experience in installing and maintaining network hardware. At the same time, it is assumed that the users are already familiar with the related terms and concepts.
  • Page 5: Table Of Contents

    Contents Preface ..............................I 1 Change Description ..........................1 1.1 3.0(1)B11P300 ........................... 1 1.1.1 Hardware Change ......................1 1.1.2 Software Feature Change ....................1 2 Login ..............................2 2.1 Configuration Environment Requirements ................2 2.2 Default Configuration ......................... 2 2.3 Logging In to Web Interface on a PC ..................2 2.3.1 Connecting to the Device ....................
  • Page 6 3.1.1 BaseStation and CPE ....................17 3.1.2 WDS Wi-Fi and Management Wi-Fi ................17 3.2 Switching Between BaseStation Mode and CPE Mode ............17 3.3 Scanning to Pair and Add Devices ..................20 3.3.1 Overview ........................20 3.3.2 Configuration Steps ..................... 20 3.4 Configuring the WDS Wi-Fi for a Single BaseStation or CPE ..........
  • Page 7 3.13 Setting the SSID for a Single Bridge ..................32 3.13.1 Overview ........................32 3.13.2 Getting Started ......................32 3.13.3 Configuration Steps ....................33 3.14 Configuring TDMA Mode ....................... 36 3.14.1 Overview ........................36 3.14.2 Selecting the TDMA Mode ..................36 4 Advanced Settings ...........................
  • Page 8 5.4 Collecting Fault Info ......................... 47 5.5 Bridge Speed Test ........................48 6 Network Settings ..........................50 6.1 Network Modes ........................50 6.1.1 Configuring the Network Mode ..................50 6.1.2 Configuration Steps ..................... 50 6.2 Configuring the IPv4 Address of the WAN Port............... 51 6.2.1 Allocating IPv4 Addresses to Bridges on the Network ..........
  • Page 9 7.1.5 Radar Signal Interference .................... 64 8 System Settings ..........................66 8.1 Configuring Management Password ..................66 8.2 Configuring Session Timeout Duration ..................67 8.3 Resetting Factory Settings....................... 68 8.4 Rebooting the Device ......................68 8.5 Configuring System Time ......................69 8.6 Configuring Config Backup and Import..................
  • Page 10: Change Description

    Configuration Guide Change Description Change Description This chapter describes the major changes in software and hardware of different versions and related documentation. For details about hardware changes, see the release notes published with software versions. 3.0(1)B11P300 1.1.1 Hardware Change The following table lists the applicable hardware models of this version. Model Hardware Version RG-AirMetro550G-B...
  • Page 11: Login

    Configuration Guide Login Login Configuration Environment Requirements  Browser: Google Chrome, Internet Explorer 9.0, 10.0, and 11.0, and some Chromium/Internet Explorer kernel-based browsers (such as 360 Extreme Explorer) are supported. Exceptions such as garble or format error may occur if an unsupported browser is used. ...
  • Page 12: Configuring The Ip Address Of The Management Pc

    Wireless Connection On a mobile phone or laptop, search for wireless network @Ruijie-bXXXX. (XXXX is the last four digits of the MAC address of each device, and the MAC address can be found at the rear side of each bridge.) In this mode, you do not need to set the IP address of the management PC, and you can skip the operation in 2.3.2 Configuring the IP Address of the Management...
  • Page 13: Configuring The Wireless Bridge

    Configuration Guide Login You can enter the initial password "admin" to log in, and directly start the configuration after login. For device security, you are advised to set the management password after your first login to the web management system. After the password is set, you need to enter the password when you log in to the web management system again.
  • Page 14 Configuration Guide Login 1. Create a bridge group If the Bridge Mode is set to BaseStation(at NVR End), click Create New Group to access the configuration page. If the Bridge Mode is set to CPE (at Camera End), a pop-up window is displayed. Click Switch to CPE Mode to proceed.
  • Page 15 Configuration Guide Login...
  • Page 16: Introduction To The Web Interface

    Configuration Guide Login If CPE (at Camera End) is selected, then click Add to Current Group to proceed. Introduction to the Web Interface 2.4.1 Frequently-Used Controls on the Web Interface Table 2-2 Frequently-Used Controls on the Web Interface Description Navigate to common functions of the device, including network-wide management, device, and ①...
  • Page 17: Network-Wide Management Interface

    Configuration Guide Login Description current login device and the primary device on the self-organizing network. If the current login device is the primary device on the self-organizing network, it is indicated by the icon. ○ icon indicates the primary device on the self-organizing network. ○...
  • Page 18 Configuration Guide Login Choose Network-Wide > Devices. You can view all devices on the self-organizing network on the device list. Click Manage or Reboot to configure or reboot the selected device. Note Configuration and reboot operations are only supported on devices that have SON enabled. For details, see2.5 Self-Organizing Network.
  • Page 19 Description of the Workspace Description ① Displays the project name and whether the project is managed in Ruijie Cloud. Displays the network-wide configuration items, including network-wide service network planning, wireless functions, wired functions, and network-wide system functions. For details about function configuration, follow the steps below: Log in to the Reyee official website at https://reyee.ruijie.com/en-global/.
  • Page 20 Configuration Guide Login Specification  When the primary device on the self-organizing network is not a bridge, restarting a bridge is not supported on the Devices page. You need to go to the device configuration page to perform the operation. For details, see8.4 Rebooting the Device.
  • Page 21: One-Device Web Interface

    Configuration Guide Login 2.4.3 One-Device Web Interface  Method 1: Click the device under the One-Device menu on the left.  Method 2: Choose Network-Wide > Devices on the left, and click Manage to manage the device. Monitoring page: Click Monitor. The page displays WDS information on the network.
  • Page 22: Self-Organizing Network

    Configuration Guide Login Configuration page: Click Config to manage and configure the selected device. Self-Organizing Network The Self-Organizing Network function is enabled by default. Standalone mode: When the Self-Organizing Network function is disabled, the device will not be discovered on the network, and will operate in standalone mode. After logging into the web interface, you can only configure and manage the current login device.
  • Page 23: The Primary Device On The Self-Organizing Network Is A Bridge

    Configuration Guide Login 2.6.1 The Primary Device on the Self-Organizing Network Is a Bridge Choose Network-Wide > Devices. (1) A prompt is displayed under Device List. Click Handle to add the unconnected devices or other networks to the current network. (2) After you are redirected to the network list page, expand Other Network to select the target devices and click Add to My Network.
  • Page 24: The Primary Device On The Self-Organizing Network Is Not A Bridge

    Configuration Guide Login 2.6.2 The Primary Device on the Self-Organizing Network Is Not a Bridge (1) Add devices to a network:  Method 1: When a new device joins the network via a wired connection, the system prompts that there are other devices not yet connected.
  • Page 25 Configuration Guide Login (3) You do not need to enter a password if the device hasn't been configured previously. If the device already has a password, you must enter the device's management password. Adding the device will fail if the password entered is incorrect.
  • Page 26: Wi-Fi Network Settings

    Configuration Guide Wi-Fi Network Settings Wi-Fi Network Settings Overview 3.1.1 BaseStation and CPE Wireless bridges purchased in pairs can be automatically paired after power-on. The wireless bridge also supports manual pairing by connecting to the Wi-Fi signal broadcast by another bridge. For details, see Scanning to Pair and Add Devicess.
  • Page 27 Configuration Guide Wi-Fi Network Settings (3) Click Next. (4) Select a mode from the Work Mode drop-down list. (5) Click Scan. A list of camera (CPE) is displayed. Select the target camera (CPE), enter the WDS password, and click Next.
  • Page 28 Configuration Guide Wi-Fi Network Settings (6) Verify the settings on the Setup page. Then, click Save. Caution Switching the mode will reboot the device. Therefore, exercise caution when performing this operation.
  • Page 29: Scanning To Pair And Add Devices

    Configuration Guide Wi-Fi Network Settings Scanning to Pair and Add Devices 3.3.1 Overview When a wireless bridge is added to a WDS group or connected to another wireless bridge, you can scan the surrounding wireless bridges, compare their models, serial numbers, and other information, and then select the bridging target.
  • Page 30: Configuring The Wds Wi-Fi For A Single Basestation Or Cpe

    Configuration Guide Wi-Fi Network Settings Configuring the WDS Wi-Fi for a Single BaseStation or CPE 3.4.1 Configuring the Work Mode Choose One-Device > Config > Wireless > WDS. Select the work mode as BaseStation or CPE.
  • Page 31: Setting The Wds Ssid

    Configuration Guide Wi-Fi Network Settings 3.4.2 Setting the WDS SSID Go to the configuration page:  Method 1: Choose One-Device > Config > Wireless > WDS.  Method 2: Choose One-Device > Monitor > WDS Group Info > BaseStation/CPE. To prevent network exceptions, you are advised to keep the default WDS SSID unless otherwise specified. If a new WDS SSID is set for a device in a WDS group, other bridges in the group need to change to the new SSID as well to connect with this device.
  • Page 32: Saving The Settings

    Configuration Guide Wi-Fi Network Settings A correct WDS password is required for a successful WDS link. To prevent unauthorized devices from connecting to the WDS Wi-Fi network, high-security passwords are used for devices by default, and the password for devices of the same model is the same. You are advised to change the password for devices in the entire network or in a WDS group to prevent others from accessing the network using a device of the same model.
  • Page 33: Configuring The Wds Password For A Wds Group

    Configuration Guide Wi-Fi Network Settings (2) Click WDS Password. (3) Enter the password in the displayed dialog box, and click Save. Caution  When configuring the WDS password for the entire network, ensure that all devices in the network are online.
  • Page 34: Configuring The Management Wi-Fi For A Single Basestation Or Cpe

    Configuration Guide Wi-Fi Network Settings Caution When configuring the WDS password for a WDS group, ensure that all devices in the group are online. Otherwise, WDS passwords of the devices will be inconsistent. Configuring the WDS password for a WDS group will reconnect devices in the group. Therefore, exercise caution when performing this operation.
  • Page 35: Selecting The Work Mode

    Configuration Guide Wi-Fi Network Settings 3.7.1 Selecting the Work Mode 1. Default Configuration When Default Settings is selected, the management SSID of the device will automatically be hidden after 2 hours, making it inaccessible for connection. 2. Custom Configuration SSID: Indicates the Wi-Fi name to which the mobile phone or management PC connects for access. Security: The options include Open, WPA-PSK, WPA2-PSK, and WPA_WPA2-PSK.
  • Page 36 Configuration Guide Wi-Fi Network Settings (2) Click SSID. (3) Set related parameters.
  • Page 37: Displaying Wds Group Information

    Configuration Guide Wi-Fi Network Settings The default SSID for device management is @Ruijie-bXXXX. (XXXX is the last four digits of the MAC address of each device, and the default management SSID varies with each device.) Click SSID on the page to set the same management SSID and password for all bridges in the LAN.
  • Page 38: Displaying The Information About A Bridge

    Configuration Guide Wi-Fi Network Settings Note BaseStation is at the NVR end, while CPE is at the camera end. 3.10 Displaying the Information About a Bridge Choose One-Device > Monitor > WDS Group Info > BaseStation or CPE. Click the icon of a device to display the basic information about the device in the right panel of the page, including the hostname, uptime, model, SN, MAC address, software and hardware versions, IP address, subnet mask, LAN port status, noise floor/utilization, distance, frequency, transmit power, channel width, RSSI, and...
  • Page 39: Configuring The Country/Region Code For A Bridge

    Configuration Guide Wi-Fi Network Settings 3.11 Configuring the Country/Region Code for a Bridge 3.11.1 Getting Started The country/region code switch will take effect on a single device. Configuring the country/region code for a single device in bridging state will result in bridge disconnection. For network-wide country/region code configuration, please refer to 3.12 Setting the Country/Region Code for a WDS Group...
  • Page 40: Configuration Steps

    Configuration Guide Wi-Fi Network Settings Caution If the target device is not on the network or if the bridge is disconnected during the country/region code switch, it may lead to the device being unable to bridge properly. 3.12.2 Configuration Steps Choose One-Device >...
  • Page 41: Setting The Ssid For A Single Bridge

    Configuration Guide Wi-Fi Network Settings (3) After setting the country/region code, click Save. 3.13 Setting the SSID for a Single Bridge 3.13.1 Overview The device detects the surrounding wireless environment and selects the appropriate configuration upon power- on. However, network freezing caused by wireless environment changes cannot be prevented. You can also analyze the wireless environment around the bridge and manually select appropriate parameters.
  • Page 42: Configuration Steps

    Configuration Guide Wi-Fi Network Settings 3.13.3 Configuration Steps 1. Configuring the Frequency (1) Frequency Settings Automatic frequency selection is enabled by default, that is, the device automatically selects a frequency based on the surrounding environment when it is powered on. Excessive wireless clients connected to a frequency can cause strong wireless interference.
  • Page 43 Configuration Guide Wi-Fi Network Settings Once the frequency is adjusted at the NVR end, the CPE end will follow the frequency configuration of the NVR end automatically. Independent frequency settings are not supported on the CPE end. Note  The available frequencies are subject to the country/region code. Select the country or region where the device will be used.
  • Page 44 Configuration Guide Wi-Fi Network Settings Configuring the Transmit Power Higher transmit power provides greater coverage but may introduce stronger interference to surrounding wireless devices. The default value is Auto, indicating that the transmit power is automatically adjusted. In scenarios where wireless devices are densely deployed, lower power is recommended.
  • Page 45: Configuring Tdma Mode

    Configuration Guide Wi-Fi Network Settings Specification  Automatic distance setting is only supported on the RG-AirMtro460F, RG-AirMetro460G, and RG- AirMetro5500G-B.  The maximum distance vary with the devices: 0.5 km for the RG-EST100-E, 1 km for the RG-EST310 V2, 5 km for the RG-EST350 V2, 15 km for the RG-AirMetro460F, RG-AirMetro460G, and RG- AirMetro5500G-B.
  • Page 46 Configuration Guide Wi-Fi Network Settings 2. Fixed mode The fixed mode is designed for scenarios that require traffic balance, consistent latency, and consistent uplink and downlink throughput for each node. By utilizing fix intervals (such as 5 ms, 8 ms, and 10 ms), the duration of each frame can be fixed to achieve a consistent latency.
  • Page 47 Configuration Guide Wi-Fi Network Settings 3. Expert mode Expand Advanced and toggle on Expert Mode.
  • Page 48 Configuration Guide Wi-Fi Network Settings Caution The expert mode is designed for situations where a specific node requires a dedicated and fixed time slot, unaffected by algorithm adjustments. In this mode, the desired time slot can be set by the customer. However, it is important to note that the expert mode is not recommended for general customers and should only be configured by individuals with relevant professional knowledge.
  • Page 49: Advanced Settings

    Configuration Guide Advanced Settings Advanced Settings Rate Limiting Enable rate limiting on broadcast or multicast packets to avoid congestion on the air interface. The device supports rate limiting on specified broadcast packets (ARP and DHCP), specified multicast packets (MDNS and SSDP), or all broadcast and multicast packets. Caution Rate limiting takes effect on all devices over the network, that is, all bridges capable of rate limiting on the homepage.
  • Page 50: Port-Based Flow Control

    Configuration Guide Advanced Settings Check whether the bridge is in BaseStation mode or CPE mode. If the bridge is currently in BaseStation mode, pressing the One-Touch Pairing button on the wireless bridge will bridge it to all nearby devices operating in CPE mode.
  • Page 51: Configuration Steps

    Configuration Guide Advanced Settings 4.4.2 Configuration Steps Choose One-Device > Config > Advanced > Wi-Fi Protection. This function is enabled by default. You can manually disable the Wi-Fi protection function. Click Save.
  • Page 52: Tools

    Configuration Guide Tools Tools Antenna Alignment Specification If the current device is in the BaseStation mode, you can view information about all devices in the CPE mode. If the current device is in the CPE mode, you can only view information about the current device and the device in the BaseStation mode.
  • Page 53: Spectrum Scan

    Configuration Guide Tools The bridge group information that can be viewed includes the maximum vertical and horizontal values of the BaseStation and camera in the bridge group, the optimal historical RSSI, and the real-time vertical and horizontal RSSIs. Caution The left pane displays details about the BaseStation device, while the right pane shows information about the CPE device.
  • Page 54 Configuration Guide Tools This feature is only supported when the bridge is in BaseStation mode. Click Spectrum Scan, and then click OK on the pop-up window. The Spectrum Scan page is displayed. You can click the 20 MHz, 40 MHz, or 80 MHz tabs to view the frequency interference. The color gradient from left to right indicates the level of interference, ranging from low to high.
  • Page 55 Configuration Guide Tools Hovering the mouse over it will display detailed information about the current frequency, including throughput and estimated number of cameras that can be supported. To change frequencies, click on the target frequencies, and then click Change. A pop-up window is displayed. Click OK.
  • Page 56: Network Test Tool

    Configuration Guide Tools Network Test Tool Choose One-Device > Config > Tools > Network Tools. When you select the ping tool, you can enter the IP address or URL and click Start to test the connectivity between the bridge and the IP address or URL. The message "Ping failed" indicates that the bridge cannot reach the IP address or URL.
  • Page 57: Bridge Speed Test

    Configuration Guide Tools Bridge Speed Test Specification  The speed test is only supported on paired bridges.  Before the speed test, ensure that the peer device is online. Otherwise, speed test cannot be performed. Choose One-Device > Config > Tools > Bridge Speed Test. (1) Select a test device and click Change Device.
  • Page 58 Configuration Guide Tools...
  • Page 59: Network Settings

    Configuration Guide Network Settings Network Settings Network Modes 6.1.1 Configuring the Network Mode The device supports two network modes: bridge mode and router mode. The system menu and functions vary with the network mode. A bridge is in bridge mode by default. 1.
  • Page 60: Configuring The Ipv4 Address Of The Wan Port

    Configuration Guide Network Settings Configuring the IPv4 Address of the WAN Port In bridge mode, the IPv4 address of the WAN port is only used for accessing the web interface, and does not affect the service network. 6.2.1 Allocating IPv4 Addresses to Bridges on the Network 1.
  • Page 61 Configuration Guide Network Settings Caution  The start IP address cannot be on the same network segment as the current IP address. Otherwise, the configuration will fail.  After the configuration is saved, the device IP address will change, and you may fail to access the device's web interface.
  • Page 62: Set The Wan Port Ip Address For A Single Online Bridge

    Configuration Guide Network Settings (2) Click IP Allocation. (3) Select DHCP from the Internet drop-down list. Then, click OK. 6.2.2 Set the WAN Port IP Address for a Single Online Bridge Choose One-Device > Monitor > WDS Group Info > BaseStation or CPE. You can set an IP address for a single device using the Network-wide Management menu.
  • Page 63 Configuration Guide Network Settings Caution After the IP address and subnet mask are changed, you may fail to access the device's web interface. In this case, you need to enter the new IP address in the browser's address bar for login. Ensure that the IP addresses of the management PC and the device are on the same network segment.
  • Page 64: Configuring An Ip Address For The Wan Port

    Configuration Guide Network Settings 6.2.3 Configuring an IP Address for the WAN Port Choose One-Device > Config > Network > WAN. Select the Internet connection type. You are advised to select DHCP for networks with a DHCP server, or Static IP for networks without a DHCP server.
  • Page 65 Configuration Guide Network Settings  This function is supported only when the network mode of the device is set to router mode. Choose One-Device > Config > Network > Base Configuration > LAN. Enter the IP address and subnet mask, and click Save. After changing the IP address of the LAN port, enter the new IP address in the browser to access the web interface of the device for configuration and management.
  • Page 66: Changing The Mtu

    Configuration Guide Network Settings Parameter Description Start IP address of the IP address range automatically allocated by the Start IP Address DHCP server. The start address should be on the network segment calculated based on the IP address and the subnet mask. The number of assignable IP addresses, which is determined by the LAN IP Count segment and the start IP address.
  • Page 67: Modifying The Mtu Of The Current Device

    Configuration Guide Network Settings 6.4.2 Modifying the MTU of the Current Device Choose One-Device > Config > Network > WAN. On the WAN page, enter the MTU value and click Save.
  • Page 68: Configuring The Dhcp Server

    Configuration Guide Network Settings Configuring the DHCP Server Specification  LAN Setting is supported on RG-AirMetro550G-B, RG-AirMetro460F and RG-AirMetro460G only.  This function is supported only when the network mode of the device is set to router mode. 6.5.1 Overview In router mode, the DHCP server function can be enabled on the device to automatically assign IP addresses to clients, so that clients connected to the LAN ports of the device can obtain IP addresses for Internet access.
  • Page 69: Blocking Web Access

    Configuration Guide Network Settings Caution If the DHCP Server function is disabled on all devices on the network, clients cannot automatically obtain IP addresses. You need to enable the DHCP Server function on one device or manually configure a static IP address for each client for Internet access.
  • Page 70 Configuration Guide Network Settings  This function is supported only when the network mode of the device is set to router mode. Choose One-Device > Config > Network > LAN. After this function is enabled, you cannot log in to the web interface of the camera through the LAN port of the PC.
  • Page 71: Alarm And Fault Diagnosis

    Configuration Guide Alarm and Fault Diagnosis Alarm and Fault Diagnosis Alarm Information and Suggested Action When bridges fail or lack some necessary security configuration, the system prompts key alarms about the bridges on the homepage, so that users can handle the exceptions promptly. Choose One-Device >...
  • Page 72: Network Cable Is Disconnected Or Incorrectly Connected

    Configuration Guide Alarm and Fault Diagnosis Caution  When configuring the WDS password for the entire network, ensure that all devices are online. Otherwise, WDS passwords of the devices will be inconsistent.  Configuring the WDS password for the entire network will reconnect all devices in the network. Therefore, exercise caution when performing this operation.
  • Page 73: Radar Signal Interference

    Configuration Guide Alarm and Fault Diagnosis Caution Frequency and channel width settings described in this section are performed on the local device. You can click the IP address of a device to open the management page of the device and set the frequency and channel width.
  • Page 74 Configuration Guide Alarm and Fault Diagnosis According to the information about the WDS group and back-off channel in the alarm record, check whether the current working frequency in the WDS group (group 2 in the example) is consistent with that of back-off channels. (See Displaying WDS Group Information.) If so, manually switch the frequency to a non-dynamic...
  • Page 75: System Settings

    Configuration Guide System Settings System Settings Configuring Management Password Choose One-Device > Monitor > WDS Group Info. (1) Click Bridge Workspace. (2) Click Admin Password to change the login password for all devices. If there is an unbridged device in the network, the link will be unavailable.
  • Page 76: Configuring Session Timeout Duration

    Configuration Guide System Settings Caution This password is used to log in to web interface of any device in the network. If there is an unbridged network in the network, the function of configuring the admin password will be disabled. Configuring Session Timeout Duration Choose One-Device >...
  • Page 77: Resetting Factory Settings

    Configuration Guide System Settings Resetting Factory Settings Choose One-Device > Config > System > Management > Reset Click Reset to restore factory settings. Caution This operation will clear existing settings and restart the device. Therefore, exercise caution when performing this operation. If there is any configuration in the current system, please export the configuration before resetting the device.
  • Page 78: Configuring System Time

    Configuration Guide System Settings Caution Please keep the device powered on during reboot. Otherwise, the device may be damaged. Configuring System Time Choose Network-Wide > System > Time. You can view the current system time. If the time is incorrect, check and select the local time zone. If the time zone is correct but time is still incorrect, click Edit to manually set the time.
  • Page 79: Performing Update And Displaying The System Version

    Configuration Guide System Settings Performing Update and Displaying the System Version 8.7.1 Online Update Choose One-Device > Config > System > Update > Online Update. If there a new version available, you can click it for an update. Caution After being updated, the device will reboot. Therefore, exercise caution when performing this operation. If no version update is detected or online update cannot be performed, check whether the bridge is connected to the Internet.
  • Page 80: Update All Devices

    Configuration Guide System Settings Caution After being updated, the device will reboot. Therefore, exercise caution when performing this operation. 8.7.3 Update All Devices  Method 1: Choose One-Device > Config > System > Update > Update All Devices.  Method 2: Choose Network-Wide > System > Update All Devices. You can view the current software version, hardware version and device model.
  • Page 81: Switching System Language

    Configuration Guide System Settings Caution After being updated, all devices in the network will reboot, which may take a long time. Therefore, exercise caution when performing this operation. After the update is complete, please log in to the web interface to check the software version number (see 3.10 Displaying the Information About a Single Device).
  • Page 82: Global Configuration

    Configuration Guide System Settings 8.9.2 Global Configuration 1. Overview The purpose of global configuration is to enable the SNMP service and make the SNMP protocol version (v1/v2c/v3) take effect, so as to achieve basic configuration of local port, device location, and contact information. SNMP v1: As the earliest version of SNMP, SNMP v1 has poor security, and only supports simple community string authentication.
  • Page 83: View, Group, Community, User Access Control

    Configuration Guide System Settings Table 8-1 Global Configuration Parameters Parameter Description SNMP Server Indicates whether SNMP service is enabled. SNMP Version Indicates the SNMP protocol version, including v1, v2c, and v3 versions. Local Port The port range is 1 to 65535. 1~64 characters.
  • Page 84 Configuration Guide System Settings A view can have multiple subtrees. The management system can only access MIB nodes in these subtrees, and cannot access other unauthorized MIB nodes. This can prevent unauthorized system administrators from accessing sensitive MIB nodes, thereby protecting the security of network devices. Moreover, views can also improve the efficiency of network management and speed up the response from the management system.
  • Page 85 Configuration Guide System Settings Parameter Description There are two types of rules: included and excluded rules. The included rule only allows access to OIDs within the OID range. Click Type Add Included Rule to set this type of view. Excluded rules allow access to all OIDs except those in the OID range. Click Add Excluded Rule to configure this type of view.
  • Page 86 Configuration Guide System Settings (1) Click Add in the SNMP v1/v2c Community Name List pane. (2) Add a v1/v2c user. Table 8-3 v1/v2c User Configuration Parameters Parameter Description 8~32 characters. It must contain at least three character categories, including uppercase and Community Name lowercase letters, digits, and special characters.
  • Page 87 Configuration Guide System Settings 3. Configuring v3 Groups  Overview SNMP v3 introduces the concept of grouping to achieve better security and access control. A group is a group of SNMP users with the same security policies and access control settings. With SNMP v3, multiple groups can be configured, each with its own security policies and access control settings.
  • Page 88 Configuration Guide System Settings (2) Configure v3 group parameters. Table 8-4 v3 Group Configuration Parameters Parameter Description Indicates the name of the group. 1~32 characters. Group Name Chinese characters, full-width characters, question marks, and spaces are not allowed. Indicates the minimum security level (authentication and encryption, Security Level authentication but no encryption, no authentication and encryption) of the group.
  • Page 89 Configuration Guide System Settings Parameter Description The options under the drop-down box are configured views (default: all, Read & Write View none). The options under the drop-down box are configured views (default: all, Notify View none). Note  A group defines the minimum security level, read and write permissions, and scope for users within the group.
  • Page 90 Configuration Guide System Settings Choose Network-Wide > System > SNMP > View/Group/Community/Client Access Control. (1) Click Add in the SNMP v3 Client List pane to add a v3 user. (2) Configure v3 user parameters. Table 8-5 v3 User Configuration Parameters Parameter Description Username...
  • Page 91: Snmp Service Typical Configuration Examples

    Configuration Guide System Settings Parameter Description Authentication protocols supported: MD5/SHA/SHA224/SHA256/SHA384/SHA512. Authentication password: 8~31 characters. Chinese characters, full-width Auth Protocol, Auth characters, question marks, and spaces are not allowed. It must contain at least Password three character categories, including uppercase and lowercase letters, digits, and special characters.
  • Page 92 Configuration Guide System Settings Item Description Read & write permission Read-only permission.  Configuration Steps (1) In the global configuration interface, select v2c and set other settings as default. Then, click Save. (2) Add a view on the View/Group/Community/Client Access Control interface. Click Add in the View List pane to add a view.
  • Page 93 Configuration Guide System Settings (3) On the View/Group/Community/Client Access Control interface, enter the SNMP v1/v2c community name. Click Add in the SNMP v1/v2c Community Name List pane. Enter the group name, access mode, and view in the pop-up window. Click OK.
  • Page 94 Configuration Guide System Settings 2. Configuring SNMP v3  Application Scenario You need to monitor and control devices, and use the third-party software to monitor and deliver device information to public nodes (1.3.6.1.2.1). The security level of v3 is authentication and encryption. ...
  • Page 95 Configuration Guide System Settings (2) Add a view on the View/Group/Community/Client Access Control interface. Click Add in the View List pane. Enter the view name and OID in the pop-up window, and click Add Included Rule. Click OK.
  • Page 96 Configuration Guide System Settings (3) On the View/Group/Community/Client Access Control interface, add an SNMP v3 group. Click Add in the SNMP v3 Group List pane. Enter the group name and security level on the pop-up window. As this user has read and write permissions, select public_view for read-only and read &...
  • Page 97: Configuring Trap Service

    Configuration Guide System Settings 8.9.5 Configuring Trap Service Trap is a notification mechanism of the Simple Network Management Protocol (SNMP) protocol. It is used to report the status and events of network devices to administrators, including device status, faults, performance, configuration, and security management.
  • Page 98 Configuration Guide System Settings Trap is a notification mechanism that is used to send alerts to administrators when important events or failures occur on devices or services. Trap v1/v2c are two versions in the SNMP protocol for network management and monitoring.
  • Page 99 Configuration Guide System Settings Table 8-8 Trap v1/v2c User Configuration Parameters Parameter Description Dest Host IP IP address of the trap peer device. An IPv4 or IPv6 address is supported. Version Number Trap version, including v1 and v2c. Port ID The port range of the trap peer device is 1 to 65535.
  • Page 100 Configuration Guide System Settings (2) Configure trap v3 user parameters. Table 8-9 Trap v3 User Configuration Parameters Parameter Description Dest Host IP IP address of the trap peer device. An IPv4 or IPv6 address is supported. Port ID The port range of the trap peer device is 1 to 65535. Name of the trap v3 user.
  • Page 101: Trap Service Typical Configuration Examples

    Configuration Guide System Settings Parameter Description Authentication protocols supported: MD5/SHA/SHA224/SHA256/SHA384/SHA512. Authentication password: 8~31 characters. Chinese characters, full-width Auth Protocol, Auth characters, question marks, and spaces are not allowed. It must contain at Password least three character categories, including uppercase and lowercase letters, digits, and special characters.
  • Page 102 Configuration Guide System Settings  Configuration Steps (1) Select the v2c version in the Trap Setting interface and click Save. (2) Click Add in the Trap v1/v2c Client List to add a trap v2c user. (3) Enter the destination host IP address, version, port number, user name, and other information. Then, click 2.
  • Page 103 Configuration Guide System Settings Table 8-11 User Requirement Specification Item Description IP address and port number The destination host IP is 192.168.110.87, and the port number is 167. Version and user name Select the v3 version and trapv3_user for the user name. Authentication protocol/authentication password Authentication protocol/password: MD5/Ruijie123...