Cisco Cisco IOS XR Software Release 3.2

The output from install add command issued in Step 1 provides the list of names of packages to be used 
in install activate command.

The use of sync option prevents the user from issuing any other command while the installation is in 
process.

As this upgrade is a full upgrade, the router reloads at the end of activation to start using the packages.

Verify system stability through commands described in 

issues are detected or the newly activated software must be backed out for any reason, follow the steps 
described in 

 to roll back the software configuration to a previous 

rollback point.

Commit the newly activated software from admin mode:

RP/0/0/CPU0:router(config)# admin 
RP/0/0/CPU0:router(admin)# install commit 

This section provides instructions for upgrading Cisco IOS XR software from Release 3.2.1 to 
Release 3.2.2 on a Cisco XR 12000 Series Router. 

This section covers the following topics:

The following packages are required for upgrading IOS XR software from Release 3.2.1 to Release 3.2.2 
on Cisco XR 12000 Series Router. 

Cisco IOS XR Unicast Routing Core Bundle 
(OS-MBI, Base, Admin, Fwdg, LC, Rout)

c12k-mini.pie-3.2.2 (required)

Multicast Package

c12k-mcast.pie-3.2.2 (optional)

Manageability Package

c12k-mgbl.pie-3.2.2 (optional)