Cisco Catalyst 3750-X Message Guide

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Catalyst 3750-X, 3750-E, 3560-X, and 3560-E Switch System Message Guide
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Chapter 2 Message and Recovery Procedures
UDLD Messages
Error Message TCAMMGR-3-REGMASK_ERROR: invalid cam region [dec] mask [dec] pair.
Explanation A caller attempted to install an entry with an invalid mask for the region. Only a
predetermined set of masks is allowed in a region. The first [dec] is the region, and the second [dec]
is the mask.
Recommended Action Copy the message exactly as it appears on the console or in the system log.
Research and attempt to resolve the error by using the Output Interpreter. Use the Bug Toolkit to
look for similar reported problems. If you still require assistance, open a case with the TAC, or
contact your Cisco technical support representative, and provide the representative with the gathered
information. For more information about these online tools and about contacting Cisco, see the
“Error
Message Traceback Reports” section on page 1-7.
UDLD Messages
Error Message UDLD-0-STOPPED:UDLD process stopped:[chars].
Explanation The UDLD process stopped because it cannot read the unique system identifier that is
being used by UDLD. The system identifier is used to identify the device that is sending the UDLD
packets. [chars] is the UDLD process name.
Recommended Action Reload the switch by using the reload privileged EXEC command. If the
message appears again, copy the message exactly as it appears on the console or in the system log.
Research and attempt to resolve the error by using the Output Interpreter. Use the Bug Toolkit to
look for similar reported problems. If you still require assistance, open a case with the TAC, or
contact your Cisco technical support representative, and provide the representative with the gathered
information. For more information about these online tools and about contacting Cisco, see the
“Error
Message Traceback Reports” section on page 1-7.
Error Message UDLD-3-UDLD_IDB_ERROR: UDLD error handling [chars] interface [chars].
Explanation A software error occurred in UDLD processing associated with a specific interface. The
first [chars] is the event, and the second [chars] is the interface.
Recommended Action Copy the message exactly as it appears on the console or in the system log.
Research and attempt to resolve the error by using the Output Interpreter. Use the Bug Toolkit to
look for similar reported problems. If you still require assistance, open a case with the TAC, or
contact your Cisco technical support representative, and provide the representative with the gathered
information. For more information about these online tools and about contacting Cisco, see the
“Error
Message Traceback Reports” section on page 1-7.
Error Message UDLD-3-UDLD_INTERNAL_ERROR: UDLD internal error [chars].
Explanation A software check failed during UDLD processing. [chars] is a description of the internal
error.
Recommended Action Copy the message exactly as it appears on the console or in the system log.
Research and attempt to resolve the error by using the Output Interpreter. Use the Bug Toolkit to
look for similar reported problems. If you still require assistance, open a case with the TAC, or

Cisco Catalyst 3750-X Specifications

General

Brand	Cisco
Model	Catalyst 3750-X
Category	Switch
Language	English