Udld Messages - Cisco Intelligent Gigabit Ethernet Switch Module Manual

SW_VLAN-4-VTP_USER_NOTIFICATION: VTP protocol user notification: [chars].
Explanation This message means that the VTP code encountered an unusual diagnostic situation.
[chars] is a description of the situation.
Response Find out more about the error by using the show tech-support privileged EXEC command and
by copying the error message exactly as it appears on the console or system log and entering it in the Output
Interpreter tool. Use the Bug Toolkit to look for similar reported problems. For more information about these
online tools , see the "Error Message Traceback Reports" section on page
SW_VLAN-6-OLD_CONFIG_FILE_READ: Old version [dec] VLAN configuration file detected and read OK. Version
[dec] files will be written in the future.
Explanation This message means that the VLAN software detected an old version of the VLAN
configuration file format. It interpreted the file without a problem, but it will create files using the new format
in the future. The first [dec] is the old version number, and the second [dec] is the new version number.
Response No action is required.
SW_VLAN-6-VTP_MODE_CHANGE: VLAN manager changing device mode from [chars] to [chars].
Explanation This message means that an automatic VTP mode device change occurred upon receipt
of a VLAN configuration database message containing more than a set number of VLANs. The first [chars]
is the previous mode, and the second [chars] is the current mode.
Response No action is required.

UDLD Messages

This section contains UniDirectional Link Detection (UDLD) messages.
UDLD-3-UDLD_IDB_ERROR: UDLD error handling [chars] interface:[chars].
Explanation This message means that 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.
Response Find out more about the error by using the show tech-support privileged EXEC command and
by copying the error message exactly as it appears on the console or system log and entering it in the Output
Interpreter tool. Use the Bug Toolkit to look for similar reported problems. For more information about these
online tools , see the "Error Message Traceback Reports" section on page
UDLD-3-UDLD_INTERNAL_ERROR: UDLD internal error:[chars].
Explanation This message means that a software check failed during UDLD processing. [chars] is a
description of the internal error.
Response Find out more about the error by using the show tech-support privileged EXEC command and
by copying the error message exactly as it appears on the console or system log and entering it in the Output
Interpreter tool. Use the Bug Toolkit to look for similar reported problems. For more information about these
online tools , see the "Error Message Traceback Reports" section on page
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Chapter 2. Message and Recovery Procedures
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