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Software Upgrade Process
ISSU Upgrade for Redundant Platforms
6
Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide
•
Using ISSU to Perform a Consolidated Package Upgrade in a Dual Route Processor Configuration,
page 6
•
Using ISSU to Upgrade the SubPackages in a Dual Route Processor Configuration, page 12
Using ISSU to Perform a Consolidated Package Upgrade in a Dual Route Processor Configuration
Consolidated packages can only be upgraded using ISSU in dual Route Processor configurations. ISSU
is not supported for consolidated package upgrades in single Route Processor configurations.
If you want the RPs on your Cisco ASR 1000 Series router to be running using a consolidated package
after the ISSU upgrade is complete, use the following instructions:
Note
This procedure will only work if the current RPs are already running consolidated packages.
SUMMARY STEPS
1.
ip tftp
source-interface gigabitethernet slot/port
2.
copy tftp:
URL-to-target-location
3.
copy
source-file-system
:
filename
standby-destination-filesystem
4.
dir
URL-to-target-location
dir
URL-to-target-stby-location
5.
issu loadversion rp
upgrade-rp-number
standby-file-system
:
filename
6.
issu runversion
7.
telnet
ip-address
port
8.
issu acceptversion
9.
issu commitversion
10.
show version
,
show version
active-RP
running
,
show version
active-RP
provisioned
show platform
show running-configuration
11.
hw-module slot
RP slot number
reload