Cisco Systems C819GUK9, C819HG4GVK9 Interface Ports, Default Configuration, Router, Port Label

Chapter 5 Basic Router Configuration

Interface Ports

Interface Ports

Table 5-1lists the interfaces that are supported for each router and their associated port labels on the equipment.

Table 5-1	Supported Interfaces and Associated Port Labels by Cisco Router
Router		Interface	Port Label
Cisco 819 Router		4-port Fast Ethernet LAN	LAN, FE0–FE3
		Gigabit Ethernet WAN	GE WAN 0
		Serial	Serial
		Mini USB for 3G port	3G RSVD
		Provisioning
		Console/Aux port	CON/AUX

Note There are two labels for the associated antennas with the labels: Main and DIV/GPS.

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-configcommand to view the initial configuration, as shown in the following example for a Cisco 819 ISR:

Router# show running

Building configuration...

Current configuration : 977 bytes

!

version 15.1

service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption

!

hostname Router

!

boot-start-marker boot-end-marker no aaa new-model ip source-route ip cef

no ipv6 cef

license udi pid CISCO819G-G-K9 sn FHK1429768Q controller Cellular 0

interface Cellular0 no ip address encapsulation ppp

	interface Ethernet-wan0
	no ip address
	shutdown
	duplex auto
	Cisco 819 Series Integrated Services Router Software Configuration Guide
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