Black Box LRU4240 manual Preface, Audience, Organization

Dula Trunk E1 Router

Preface

AUDIENCE

This Dual Trunk E1 Router User’s Guide is intended for network professionals who want instructions for installing and configuring their digital service unit router.

ORGANIZATION

Chapter 1, “Product Overview,” provides a description of the features of the Dual Trunk

E1 Router, and its placement in a Wide Area Network.

Chapter 2, “Installation,” provides a description of the LRU4240, the components you should have received in your shipping carton, and the hardware requirements for setting up the LRU4240 in your network.

Chapter 3, “Terminal Setup,” provides instructions on connecting your device to a terminal, logging on to the device; explains how to navigate the terminal screens and configure your device to work with your network.

Chapter 4, “Access Configuration,” contains information about configuring the LAN and

WAN interfaces, the interface IP addresses, NMS IP addresses, Radius authentication,

DHCP, and miscellanous management settings.

Chapter 5, “Bridging Configuration,” contains configuration procedures for bridging and

VLAN Bridging applications

Chapter 6, “Routing Configuration,” contains configuration procedures for static and dynamic routing, and Network Address Translation (NAT)

Chapter 7, “Firewall Configuration,” contains configuration procedures for the firewall access list

Chapter 8, “Diagnostics,” describes the E1 and in-band tests that can be used to verify the operation of the device and its associated cabling and equipment.

Chapter 9, “Monitoring and Management,” describes how to monitor and manage the

LRU4240 router. Provides instructions on the option of collecting RMON-2 data.

Chapter 10, “Alarms,” describes alarm conditions and alarm configuration parameters.

Chapter 11, “Troubleshooting,” provides solutions to specific problems.

Appendix A, “Specifications,” provides regulatory compliance information, as well as the electrical, physical, and networking characteristics.

Appendix B, “Cables and Connector Pin Assignments,” details connector and pin assignments.

Appendix C, “Software Upgrade” software upgrades and download procedures.

Appendix D, “Menus,” details software menus command and parameters.

Dual Trunk E1 Router User’s Guide TECHNICAL: 0118 96 56 000 9