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Cisco 880 Series Integrated Services Router Software Configuration Guide
OL-22206-01
Chapter 3 Basic Router Configuration
Interface Ports
Interface Ports
Table 3-1 lists the interfaces that are supported for each router and their associated port labels on the
equipment.
Default Configuration
When you first boot up your Cisco router, some basic configuration has already been performed. All of
the LAN and WAN interfaces have been created, console and vty ports are configured, and the inside
interface for Network Address Translation (NAT) has been assigned. Use the show
running-config
command to view the initial configuration, as shown in the following example for a Cisco 881W.
Router# show running-config
User Access Verification
Password:
Router> en
Password:
Router# show running-config
Building configuration...
Current configuration : 986 bytes
!
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$g4y5$NxDeM.0hON6YA51bcfGvN1
enable password ciscocisco
!
Table 3-1 Supported Interfaces and Associated Port Labels by Cisco Router
Router Interface Port Label
Cisco 880 Fast Ethernet LAN LAN, FE0–FE3
Wireless LAN (no label)
Cisco 881, 881W, 881G,
881GW
Fast Ethernet WAN WAN, FE4
Cisco 886, 886W, 886G,
886GW
ADSLoverISDN ADSLoPOTS
Cisco 887, 887W ADSL2oPOTS WAN ADSLoPOTS
Cisco 887V, 887VW,
887VG, 887VGW
VDSL2oPOTS WAN VDSLoPOTS
Cisco 888, 888W G.SHDSL WAN G.SH DSL