Black Box LRU4240 User Manual

Dual trunk e1 router user guide

Table of contents

Document Outline

Audience
Organization
Conventions
- Symbols
- Typography
Black Box Technical Support
Returning a Unit
Send Us Your Comments
Product Overview
- Product Overview
- Applications
  - Dual independent links application
  - Multilink application
- Monitoring the Entire WAN Protocol Stack
  - Monitoring Higher Protocol Layers
Installation
- Unpacking and Checking Equipment
  - Package Contents
- Before You Install
- Site Requirements
- Installation
Terminal Setup
- Navigating The Front Panel
  - Front Panel Display
  - The Monitor Options
- Terminal User Interface Mode
  - Terminal Interface Navigation
  - Setting a Menu Parameter
- Attaching to a Terminal
- Logging on from a Telnet Connection
- Configuring Access Rights
Access Configuration
- Overview of Access Configuration
- Configuring LAN Interface
- Setting ID, Date, Time, and Network Timing
  - Unit Configuration- Menu 4A
  - Net Configuration and Status
- Configuring Timeslot Allocations
- Configuring WAN Protocol
- Configuring SLIP
- Configuring TUI Access Rights
- Configuring Radius Authentication
- Enabling/Disabling Traffic Monitoring
- Configuring SNMP.
- Configuring Time and Date Synchronization
- Configuring DHCP
Bridging Configuration
- Overview of the Configuration
- Bridging Configuration
Routing Configuration
- Overview of the Configuration
- Configuring Routing Mode
- Configuring Default Gateway
- Configuring Static Routes
- Configuring Dynamic Routing
- Configuring NAT
Firewall Configuration
- Configuring the Firewall
Diagnostics
- Required Tools and Equipment
- Performing Tests from the Front Panel
- Performing Diagnostics from the Terminal
  - Menu-9 Diagnostics
  - Menu-9A Physical Layer Diagnostics
- Performing Diagnostics From Telnet
  - Link Layer Diagnostics and Delay Monitoring
Monitoring and Management
- Monitoring and Management
  - Terminal User Interface Access Methods
- Monitoring Performance
  - Displaying Performance Reports
- Routing Monitoring
- Delay Monitoring
- Monitoring Status
  - Menu-1 Main Status
  - Menu-2 Data Status
- In–band Management
  - In-band Network Registers, 24 Hour Detail
- RMON-2
Alarms
- Configuring Alarm Conditions
  - How Alarm Reports Are Displayed
Troubleshooting
- Troubleshooting the Unit
- Unit Problems
- Network Problems
Specifications
- Technical Specifications
Cable and Connector Pin Assignments
- E1 Network Pin Assignments
- Communication Port Pin Assignments
  - DE-9 to DB-25 Adapter Pin Assignments
Software Upgrade
- Software Download
  - Programming software upgrades remotely
- Software-Only Upgrades
  - Changing software
Menus
Router Command Line Interface Reference
- Access To Router Command Line
  - Configuring the router automatically
- Router Command Line Help
  - CLI Command Modes
- Unit Command Reference
- Kernel Command Reference
- RIP Command Reference
- OSPF Command Reference
Index