Cisco ASR 9922 Manuale - Pagina 34

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Migrating from RSP440 to RSP880 or RSP880-LT Card
perform redundancy switchover from RSP0 to RSP1, and make RSP1 as active RSP.
Step 2
Remove the standby RSP440 (RSP0) and insert RSP880 in slot 0. Follow the procedure explained in the topic
Removing and Replacing Cards from the Chassis, on page
Step 3
Connect to RSP880 console port and type CTRL+C to break into ROMMON.
Step 4
From the ROMMON prompt, set ROMMON variable to activate 1GE mode for peer RSP communication.
Example:
ROMMON prompt on RSP880 (A)
rommon B1> RSP_LINK_1G=1
rommon B1> sync
Example:
ROMMON prompt on RSP880-LT
rommon B1> RSP_LINK_1G=1
rommon B1> ALDRIN_VERSION_DISABLE=1
rommon B1> RSP4L_ALDRIN_1G=1
rommon B1> sync
Step 5
Verify that config register is set correctly in ROMMON.
Example:
rommon B1> confreg
Step 6
Reset RSP880 card. Now the RSP880 becomes the standby RSP in slot 0 and synchronizes configuration
from active RSP440 in slot 1.
Example:
rommon B1> reset –h
Note
Step 7
Wait until standby node reaches NSR-ready state and status of ALL the groups is Ready state. Use show
redundancy command to verify the same.
Example:
Router# show redundancy
Tue Nov 18 07:51:47.098 EDT
Redundancy information for node 0/RSP0/CPU0:
==========================================
Node 0/RSP1/CPU0 is in ACTIVE role
Node Redundancy Partner (0/RSP0/CPU0) is in STANDBY role
Standby node in 0/RSP0/CPU0 is ready
Standby node in 0/RSP0/CPU0 is NSR- ready
Node 0/RSP1/CPU0 is in process group PRIMARY role
Process Redundancy Partner (0/RSP0/CPU0) is in BACKUP role
Backup node in 0/RSP0/CPU0 is ready
Replacing Cisco ASR 9000 Series Router Components
34
The RSP880 reloads and the user is disconnected from ROMMON automatically.
Replacing Cisco ASR 9000 Series Router Components
25.