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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
Using ISSU to Perform a Consolidated Package Upgrade in a Dual Route Processor Configuration with MDR
DETAILED STEPS
Command or Action Purpose
Step 1
ip tftp source-interface gigabitethernet slot/port
Example:
Router(config)# ip tftp source-interface
gigabitethernet 0
Specifies the Gigabit Ethernet TFTP
source-interface to be configured:
slot/port—Specifies the location of the TFTP
source-interface.
Note To copy a file using TFTP through the
Management Ethernet interface, the ip tftp
source-interface GigabitEthernet 0
command must be entered before entering
the copy tftp command.
Step 2
copy tftp: URL-to-target-location
copy source-file-system:filename
standby-destination-filesystem
Example:
Router# copy tftp bootflash:
Copy the consolidated package onto the active RP.
Step 3
copy source-file-system:filename
standby-destination-filesystem
Example:
Router# copy
bootflash:asr1000rp2-adventerprisek9.03.13.00.S.154-3
.S-ext.bin stby-bootflash:
Copy the consolidated package onto the standby RP.
Step 4
dir URL-to-target-location
dir
URL-to-target-stby-location
Example:
Router# dir bootflash:
Router# dir stby-bootflash:
(Optional) Display the contents of the target
directories to confirm the successful copy of the file
package.
Step 5
issu checkversion rp upgrade-rp-number file URL mdr
{force}
Example:
Router#issu checkversion rp 1 file
stby-bootflash:asr1000rp2-adventerprisek9.03.13.00.S.
154-3.S-ext.bin mdr
Checks the ISSU MDR software packaging
compatibility on the standby Route Processor (RP).
Step 6
issu loadversion rp upgrade-rp-number file
standby-file-system:filename mdr {force}
Example:
Router# issu loadversion rp 1 file
stby-bootflash:asr1000rp2-adventerprisek9.03.13.00.S.
154-3.S-ext.bin mdr
Load the target consolidated package onto the
standby RP.
After you receive the message indicating that the
terminal state has been reached, go on to Step 7.