Cisco Cisco IOS Software Release 12.0(23)S

Stateful Switchover

Configuration Examples

Cisco IOS Release 12.0(23)S

Setting the Configuration Register Boot Variable on the Cisco 7500 Example

This example sets the configuration register boot variable to boot from Flash and then reload each of the
RSPs with the new image.

Router# show version

Router# configure terminal

Router(config)# no boot system flash slot0:

Router(config)# boot system flash slot0:rsp-pv-mz

Router(config)# config-register 0x2101

Router(config)# exit

Router# copy running-config startup-config

Router# reload

Setting the Configuration Register Boot Variable on the Cisco 10000 Example

This example sets the configuration register boot variable to boot from Flash and then reload each of the
PREs with the new image.

Router# show version

Router# configure terminal

Router(config)# no boot system flash slot0:

Router(config)# boot system flash disk0:c10k-p6-mz

Router(config)# config-register 0x2101

Router(config)# exit

Router# copy running-config startup-config

Router# reload

Setting the Configuration Register Boot Variable on the Cisco 12000 Example

This example sets the configuration register boot variable to boot from Flash and then reload each GRP
with the new image.

Router# show version

Router# configure terminal

Router(config)# no boot system flash slot0:

Router(config)# boot system flash slot0:gsr-p-mz

Router(config)# config-register 0x2101

Router(config)# exit

Router# copy running-config startup-config

Router# reload

Configuring SSO Examples

Note

The Cisco 1000 series Internet router operates in SSO mode by default after reloading SSO-aware
images on the device. No configuration is necessary.

This section includes the following examples:

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