Cisco CRS-1 - Carrier Routing System Router Migration Manual page 48

How to Migrate to a Cisco CRS-3 Carrier Routing System (16-Slot)
DETAILED STEPS
Command or Action
Step 1
admin
Example:
RP/0/RP1/CPU0:router# admin
Step 2
configure
Example:
RP/0/RP1/CPU0:router(admin)#configure
Step 3
no hw-module power disable loc 0/SM0/SP
Example:
RP/0/RP1/CPU0:router(admin-config)# no
hw-module power disable loc 0/SM0/SP
Step 4
controllers fabric rack 1 install-mode
Example:
RP/0/RP1/CPU0:router(admin-config)# controllers
fabric rack 1 install-mode
Step 5
commit
Example:
RP/0/RP1/CPU0:router(admin-config)# commit
Step 6
Apply power to the new LCC (Rack 1).
Step 7
Connect all fabric cables that connect the fabric planes
in the new LCC to the FCCs.
Step 8
In the FCCs, check the LEDs for the cables that
connect to the new LCC (Rack 1).
Step 9
do show controllers fabric rack-status all
detail
Example:
RP/0/RP1/CPU0:router(admin-config)# do show
controllers fabric rack-status all detail
Step 10
do show controllers fabric fabric-backpressure
summary
Example:
RP/0/RP1/CPU0:router(admin-config)# do show
controllers fabric fabric-backpressure summary
Cisco CRS-1 Carrier Routing System to Cisco CRS-3 Carrier Routing System Migration Guide
1-38
Chapter 1 Migrating to a Cisco CRS-3 Carrier Routing System
Purpose
Places the router in administration EXEC mode.
All commands listed in this procedure should be
•
entered on the pre-existing single-chassis system.
Places the router in administration configuration mode.
Enables the power to the specified fabric plane in your
single-chassis system.
Modifies the target configuration to change the Rack 1
configuration to installation mode.
Commits the target configuration to the router running
configuration.
Starts up the second LCC (Rack 1).
Interconnects the fabric cards in the LCC and FCC.
Green LEDs indicate that the cables are connected
correctly.
• If the LEDs display a color other than green, see
Cisco IOS XR Getting Started Guide for information on
interpreting the LED display.
Displays the status of all racks and additional information
for racks in installation mode.
• Wait for the status in the Rack in Install and Rack out
of Install columns to change to UP for all planes.
Displays the backpressure status for all racks.
The status for the row labeled "Rack 1: All Groups
•
Received? :" should be "Yes."
OL-13669-03