Cisco 2611 Hardware Installation Guide - Page 21

CH A P T E R 1 Overview of Cisco 2600 Series Routers Cisco 2600 series routers are modular access routers with LAN and WAN connections that can be configured by means of interchangeable modules and WAN interface cards. This guide discusses the router models listed in Table 1-1. This chapter includes the following sections: • Hardware Features, page 1-1 • Reading the Front-Panel LEDs, page 1-3 • Reading the Rear-Panel LEDs, page 1-5 • Interface Numbering, page 1-9 • System Specifications, page 1-11 • Regulatory Compliance, page 1-12 Hardware Features Table 1-1 lists the router models described in this guide and summarizes the LAN interfaces supported on each model. These router models are similar in functionality, but differ in the number of interfaces that are supported as well as the system specifications. (See Table 1-6.) Table 1-1 Summary of Cisco 2600 Series LAN Interfaces Model Ethernet (10BASE-T) Cisco 2610 1 Cisco 2610XM - Cisco 2611 2 Cisco 2611XM - Cisco 2612 1 Cisco 2613 - Cisco 2620 - Cisco 2620XM - Cisco 2621 - Token Ring (RJ-45) - - - - 1 1 - - - Fast Ethernet (10/100) - 1 - 2 - - 1 1 2 Network Module Slot 1 1 1 1 1 1 1 1 1 WAN Interface Card Slots 2 2 2 2 2 2 2 2 2 Advanced Integration Module Slots 1 1 1 1 1 1 1 1 1 OL-2171-06 Cisco 2600 Series Routers Hardware Installation Guide 1-1