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Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide
OL-16506-17
Chapter 5 Software Upgrade Processes Supported by Cisco ASR 1000 Series Routers
Upgrade Process with Service Impact for Nonredundant Platforms
Examples
The following example shows the software upgrade for Cisco ASR 1002 or 1004 Router running
sub-packages:
Router# show version
Cisco IOS Software, IOS-XE Software (X86_64_LINUX_IOSD-ADVENTERPRISEK9-M), Version
15.3(2)S, RELEASE SOFTWARE (fc1)
<output removed for brevity>
System image file is "bootflash:Active_Dir/packages.conf"
<output removed for brevity>
Router# show platform
Chassis type: ASR1004
Slot Type State Insert time (ago)
--------- ------------------- --------------------- -----------------
0 ASR1000-2T+20X1GE ok 00:04:19
0/0 BUILT-IN-2T+20X1GE ok 00:02:36
1 ASR1000-SIP10 ok 00:04:19
1/0 SPA-2X1GE-V2 ok 00:03:07
1/1 SPA-10X1GE-V2 ok 00:03:00
Step 17
issu loadversion rp 0 file
file-system:asr1000rp2-esp*version*.pkg force
issu commitversion
Example:
Router# issu loadversion rp 0 file
bootflash:asr1000rp2-esp*03.13.00.S.154-3.S-ext
*.pkg force
Router# issu commitversion
Upgrades the ESP Base subpackage and Commits the ESP
Base software.
Step 18
issu loadversion rp 0 file
file-system
:asr1000rp*version*.pkg
issu commitversion
Example:
Router# issu loadversion rp 0 file
bootflash:asr1000rp*03.13.00.S.154-3.S-ext*.pkg
Router# issu commitversion
Upgrades all subpackages, including the RPBase
subpackage, which is the last subpackage that needs to be
upgraded.
Note This step is required to ensure that all subpackages
on the router were upgraded as part of this
procedure, and might upgrade some subpackages
that would otherwise be missed in the process.
Step 19
show version installed
Example:
Router# show version installed
(Optional) Verify that the subpackages are properly
installed.
Step 20
reload
Example:
Router# reload
Reload the RP.
Tip The router will continue normal operation even
without a reload, so you can reload the router during
scheduled maintenance or a slower traffic period.
Step 21
request platform software package clean
(Optional) Removes the unused subpackages from the
router.
Command or Action Purpose