Chapter 1
Migrating to a Cisco CRS-3 Carrier Routing System
Hardware Requirements
•
Restrictions
None.
SUMMARY STEPS
1.
2.
3.
4.
5.
6.
RP/0/RP0/CPU0:router#admin
RP/0/RP0/CPU0:router(admin)#config
RP/0/RP0/CPU0:router(admin-config)#hw-module power disable loc 0/SM0/SP
RP/0/RP0/CPU0:router(admin-config)#commit
RP/0/RP0/CPU0:router(admin)#show platform
Node
<snip>
0/SM0/SP
0/SM1/SP
0/SM2/SP
0/SM3/SP
0/SM4/SP
0/SM5/SP
0/SM6/SP
0/SM7/SP
<snip>
Powering up the Replaced Fabric Card
This section describes how to enable power back to the Fabric node, and verify that node is moved to
Powered state.
Prerequisites
Software Requirements
•
•
OL-13669-03
The Fabric card to be added must be prepared as described in the
Cisco CRS-3 Carrier Routing System" section on page
admin
configure
hw-module power disable loc 0/SM0/SP
commit
Verify that power has been removed from the Fabric Node (state is UNPOWERED).
show platform
Type
FC/S(SP)
FC/S(SP)
FC/S(SP)
FC/S(SP)
FC/S(SP)
FC/S(SP)
FC/S(SP)
FC/S(SP)
Cisco IOS XR Software Release 4.0.0.T or later release (Cisco IOS XR Software Release 4.0.2 for
multishelf nodes)
ROMMON 1.54 or later version
Cisco CRS-1 Carrier Routing System to Cisco CRS-3 Carrier Routing System Migration Guide
How to Migrate to a Cisco CRS-3 Carrier Routing System (8-Slot)
1-2.
PLIM
State
N/A
UNPOWERED
N/A
IOS XR RUN
N/A
IOS XR RUN
N/A
IOS XR RUN
N/A
IOS XR RUN
N/A
IOS XR RUN
N/A
IOS XR RUN
N/A
IOS XR RUN
"Prerequisites for Upgrading to a
Config State
PWR,NSHUT,MON
PWR,NSHUT,MON
PWR,NSHUT,MON
PWR,NSHUT,MON
PWR,NSHUT,MON
PWR,NSHUT,MON
PWR,NSHUT,MON
PWR,NSHUT,MON
1-53