1 INTRODUCTION
This chapter provides an introduction to the 3Com® Edge Router module.
This chapter contains the following sections:
■Product Overview
■Edge Router Module Features
Product Overview The Edge Router module is a serial
This section provides information on the following topics:
■Edge Router Module Operation
■Edge Router Module Architecture
Edge Router The Edge Router module (Figure
Module Operation
■Connect corporate networks and increase wide area connectivity.
■Support both synchronous and asynchronous routing over serial links using one local area network (LAN) and up to three wide area network (WAN) connections.
■Provide flexible networking connections in multiprotocol environments.
■Sit at the network’s logical and physical edge, either at a remote site or central facility.