Ruijie Reyee RG-NBR-E Series User Manual

Cookbook Configuration
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3.2.2 Configuring DHCP in CLI Mode
(1) Connect to the NBE router as shown in the following figure.
(2) Run the following commands in turn.
Ruijie>enable
Ruijie#configure terminal
Ruijie(config)#service dhcp //Enable DHCP.
Ruijie(config)#ip dhcp excluded-address 192.168.1.1 192.168.1.10 //Retain 192.168.1.1-192.168.1.10.
Ruijie(config)#ip dhcp pool Test //Creat a DHCP pool named Test.
Ruijie(dhcp-config)#lease 0 1 0 // Set lease time, ’0 1 0’ means 0 day, 1 hour, 0 minute. The default lease
time is 24 hours.
Ruijie(dhcp-config)#network 192.168.1.0 255.255.255.0 //Configure an IP address range for the DHCP
pool.
*The following is static IP distribution in DHCP.
Ruijie(dhcp-config)# hardware-address 0026.b90b.a48a //Set the terminal MAC address to
0026.b90b.a48a.
Ruijie(dhcp-config)# host 192.168.1.150 255.255.255.0 //Configure a static IP address and mask.
*The above is static IP distribution in DHCP.
Ruijie(dhcp-config)#dns-server 192.168.58.110 8.8.8.8 //The primary DNS server address is
192.168.58.110 and the secondary IP address is 8.8.8.8.
Ruijie(dhcp-config)#default-router 192.168.1.1 //Set the router IP address.
Ruijie(dhcp-config)#end
Ruijie#write //Save the configuration.
PC
NBR device
Console port
Gi0/0
Normal cable
Console cable

Ruijie Reyee RG-NBR-E Series Specifications

General

Product Series	Reyee RG-NBR-E Series
Frequency Bands	2.4 GHz & 5 GHz
Security	WPA/WPA2/WPA3
VPN Support	IPsec, PPTP, L2TP
Firewall	SPI Firewall
QoS	Supported
Management	Web-based, Ruijie Cloud
Power Supply	External Power Adapter
Operating Temperature	0°C to 40°C
Storage Temperature	-40°C to 70°C

Summary

Preface

Intended Audience

Details the target audience for this document, including network engineers and administrators.

Technical Support Information

Provides contact details and resources for technical support, including website and email.

Document Conventions

Explains GUI symbols and signs used within the document for clarity.

Overview of Ruijie RG-NBR-E Series Routers

Introduction to RG-NBR-E Routers

Overview of RG-NBR-E routers, their features, and capabilities for integrated network scenarios.

Router Specifications

Detailed specifications for RG-NBR-E series routers: RG-NBR6120-E, RG-NBR6205-E, RG-NBR6210-E, RG-NBR6215-E.

Hard Disk Module Specifications

Specifications for the RG-NBR-HDD-1T hard disk module, including applicable models and dimensions.

Getting Started with Your Router

Installation Preparation Steps

Essential steps before installation: safety, environmental requirements, and necessary tools for proper setup.

Router Installation Procedures

Step-by-step guide for installing the router, covering physical mounting, grounding, and power connection.

Router Configuration Guide

WAN Load Balance Configuration

Configure load balancing across multiple WAN ports for traffic management and redundancy to avoid congestion.

DHCP Configuration

Set up DHCP server settings via web interface or CLI for automatic IP address allocation to network devices.

DNS Configuration

Configure DNS server addresses and DNS proxy settings to ensure efficient internet name resolution for clients.

Behavior Policies Setup

Implement behavior policies for website access control, user blacklisting, and traffic auditing for network security.

Rate Limit Configuration

Configure bandwidth limits and traffic shaping policies to manage network resources and prevent congestion.

Port Mapping Configuration

Enable port mapping to allow external access to specific internal server services via WAN ports.

DMZ Host Mapping Configuration

Configure DMZ host mapping to expose internal servers to the internet, allowing external access to their services.

IPsec VPN Configuration

Set up secure IPsec VPN tunnels between routers for encrypted and authenticated communication between sites.

Ruijie Cloud Integration

Integrate NBR devices with Ruijie Cloud for synchronized captive portal templates and authentication methods.

Local Web Authentication Setup

Configure local web authentication for users to access the internet after identity verification via a web portal.

AD Domain Integration

Integrate with Active Directory for centralized user management, authentication, and policy enforcement.

Firewall Configuration

Configure firewall rules, attack defense, security zones, and IP/service resources for network protection.

Upgrade and Maintenance Procedures

Device Login Methods

Learn how to access the device management interface via Web GUI, Console Port, and Telnet for configuration.

Password Configuration

Instructions for configuring or resetting the device's web login and Telnet passwords for security.

Device Upgrading

Perform firmware upgrades for the router using local files or online updates to maintain optimal performance.

Configuration Backup and Restore

Export current router configurations for backup and import them to restore the system to a specific state.

Factory Settings Restoration

Reset the router to its original factory settings via the web interface or the physical reset button.