How To Upgrade The Ios Image On The Access Point; Define The Wan Interface On The Router - Cisco 1941W Configuration Manual

Chapter Upgrading the Cisco IOS Software
Router# copy flash0: tftp:
IP address of remote host [255.255.255.255]? 192.0.0.1
filename to write on tftp host? c2900-universalk9-mz
writing c2900-mz !!!!...
successful ftp write.

How to Upgrade the IOS Image on the Access Point

This section describes how to upgrade the Cisco IOS image on the access point.
To upgrade the IOS image on the access point, establish connectivity between the access point and the
download server by following these steps:
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Define the WAN Interface on the Router

To define a WAN interface to connect to a TFTP network for image download, follow these steps,
beginning in global configuration mode.
SUMMARY STEPS
1.
2.
3.
4.
DETAILED STEPS
Command
Step 1
interface gigabitethernet slot/port
Example:
Router(config)# interface gigabitethernet 0/0
Router(config-if)#
Step 2 ip address ip-address mask
Example:
Router(config-if)# ip address 192.168.12.2
255.255.255.0
Router(config-if)#
Cisco 3900 Series, Cisco 2900 Series, and Cisco 1900 Series Integrated Services Routers Generation 2 Software Configuration Guide
Define the WAN Interface on the Router, page 239
Secure an IP Address on the Access Point, page 240
Confirm Connectivity and Settings, page 240
Upgrading the IOS Image on the Access Point, page 241
interface gigabitethernet slot/port
ip address ip-address mask
no shutdown
exit
How to Upgrade the IOS Image on the Access Point
Purpose
Enters the configuration mode for a Gigabit
Ethernet interface on the router.
Sets the IP address and subnet mask for the
specified Gigabit Ethernet interface.
239