Setup guide

ManualsBrandsCisco ManualsHardware6400

161

162

163

164

165

166

167

168

169

170

B-15

Cisco 6400 Software Setup Guide

OL-1183-04

AppendixB Upgrading Software on the Cisco 6400

Upgrading Software on Redundant NSPs

Prerequisites

Make sure that automatic configuration synchronization is enabled before you follow these procedures.

Switch# configure terminal

Switch(config)# redundancy

Switch(config-r)# main-cpu

Switch(config-r-mc)# auto-sync standard

Upgrade the Secondary NSP Images

Complete the following steps to upgrade the secondary NSP images. The NSP in slot 0A is the primary

device, and the NSP in slot 0B is the secondary device.

Step 1 Use the dir EXEC command to locate and identify the images you want to replace on the secondary NSP.

Switch# dir sec-disk0:

Switch# dir sec-disk1:

Switch# dir sec-bootflash:

Step 2 Use the copy EXEC command to back up the secondary NSP images to a TFTP server.

Switch# copy sec-disk0:c6400s-wp-mz.120-7.DB tftp://10.1.1.1/c6400s-wp-mz.120-7.DB

Switch# copy sec-disk0:c6400s-html.tar.120-5.DB tftp://10.1.1.1/c6400s-html.tar.120-5.DB

Switch# copy sec-bootflash:c6400s-wp-mz.120-5.DB tftp://10.1.1.1/c6400s-wp-mz.120-5.DB

Step 3 Use the delete, and for boot flash, the squeeze EXEC commands to delete the secondary NSP’s old

images.

Switch# delete sec-disk0:c6400s-wp-mz.120-7.DB

Switch# delete sec-disk0:c6400s-html.tar.120-5.DB

Switch# delete sec-bootflash:c6400s-wp-mz.120-5.DB

Switch# squeeze sec-bootflash

Step 4 Use the copy EXEC command to load the new images onto the secondary NSP.

Switch# copy tftp://10.1.1.1/c6400s-wp-mz.122-13.T sec-disk0:c6400s-wp-mz.122-13.T

Switch# copy tftp://10.1.1.1/c6400s-html.tar.122-13.T sec-disk0:c6400s-html.tar.122-13.T

Switch# copy tftp://10.1.1.1/c6400s-wp-mz.122-13.T sec-bootflash:c6400s-wp-mz.122-13.T

Reload the Secondary NSP

Complete the following step to reload the secondary NSP. The NSP in slot 0A is still the primary device,

and the NSP in slot 0B is still the secondary device.

Step 1 Use the hw-module EXEC or global configuration command to reload the secondary NSP.

Switch# hw-module nsp B reset

The secondary NSP is now running the new image.