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Catalyst Supervisor Engine 32 PISA Cisco IOS System Message Guide, Release 12.2ZY
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Chapter 2 Messages and Recovery Procedures
CWSLC Messages
Technical Assistance Center via the Internet at http://tools.cisco.com/ServiceRequestTool/create, or
contact your Cisco technical support representative and provide the representative with the
information you have gathered. Attach the following information to your case in nonzipped,
plain-text (.txt) format: the output of the show logging and show tech-support commands and your
pertinent troubleshooting logs.
Error Message %CWSLC-3-DIAGWARNING: Backplane DIP switches settings incorrect
Explanation
The backplane DIP switches need to be set properly.
Recommended Action Refer to the 7600 SIP and SPA Hardware Installation Guide for information
about how DIP switches must be set.
Error Message %CWSLC-3-IPCALLOCFAIL: Failed to allocate IPC buffer [chars]
Explanation
An Enhanced FlexWAN module failed to allocate a buffer for communication with the
route processor (MSFC).
Recommended Action Copy the message exactly as it appears on the console or in the system log.
Research and attempt to resolve the issue using the tools and utilities provided at
http://www.cisco.com/tac. With some messages, these tools and utilities will supply clarifying
information. Search for resolved software issues using the Bug Toolkit at
http://tools.cisco.com/Support/BugToolKit/. If you still require assistance, open a case with the
Technical Assistance Center via the Internet at http://tools.cisco.com/ServiceRequestTool/create, or
contact your Cisco technical support representative and provide the representative with the
information you have gathered. Attach the following information to your case in nonzipped,
plain-text (.txt) format: the output of the show logging and show tech-support commands and your
pertinent troubleshooting logs.
Error Message %CWSLC-3-IPCSENDFAIL: Failed to send IPC message [chars]
Explanation
An Enhanced FlexWAN module failed to send a message to the route processor
(MSFC).
Recommended Action Copy the message exactly as it appears on the console or in the system log.
Research and attempt to resolve the issue using the tools and utilities provided at
http://www.cisco.com/tac. With some messages, these tools and utilities will supply clarifying
information. Search for resolved software issues using the Bug Toolkit at
http://tools.cisco.com/Support/BugToolKit/. If you still require assistance, open a case with the
Technical Assistance Center via the Internet at http://tools.cisco.com/ServiceRequestTool/create, or
contact your Cisco technical support representative and provide the representative with the
information you have gathered. Attach the following information to your case in nonzipped,
plain-text (.txt) format: the output of the show logging and show tech-support commands and your
pertinent troubleshooting logs.