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Cisco CRS-1 Carrier Routing System SIP and SPA Hardware Installation Guide
OL-7113-05
Chapter 7 Troubleshooting the Installation
Troubleshooting the SPA
Troubleshooting the SPA
If you attempt to install a SPA that oversubscribes the SIP, the SPA does not power up, and you receive
an error message similar to the following:
LC/0/2/CPU0:Jan 31 11:52:57.335 : jacket[159]: %JACKET-3-RULES_FATAL_ERROR
: SPA subslot 4: FAILED: Not enough bandwidth for 1xOC192 POS/RPR HHSPA with XFP
When this happens, the SPA subslot is locked in the failed state. To enable the use of the SPA subslot,
perform the following procedure.
Note Before you perform this procedure, you must resolve the oversubscription of the SIP by removing one
of the SPAs that is causing the oversubscription.
SUMMARY STEPS
1. configure
2. hw-module subslot node-id shutdown
3. commit
4. no hw-module subslot node-id shutdown
5. end
or
commit
DETAILED STEPS
Command or Action Purpose
Step 1
configure
Example:
RP/0/RP0/CPU0:router# configure
Enters global configuration mode.
Step 2
hw-module subslot node-id shutdown
Example:
RP/0/RP0/CPU0:router(config)# hw-module subslot
0/1/0 shutdown
Administratively shuts down the specific shared port
adapter (SPA) subslot. The node-id argument is entered in
the rack/slot/module notation.
Step 3
commit
Example:
RP/0/RP0/CPU0:router(config)# commit
Saves the configuration changes to the running
configuration file and remains within the configuration
session.
Step 4
no hw-module subslot node-id shutdown
Example:
RP/0/RP0/CPU0:router(config)# no hw-module
subslot 0/1/0 shutdown
Returns the SPA to the up state. The node-id argument is
entered in the rack/slot/module notation.