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Cisco Catalyst Switch Module 3110 and 3012 for IBM BladeCenter System Message Guide
OL-12191-01
Chapter 2 Message and Recovery Procedures
DWL Messages
Error Message
DTP-5-TRUNKPORTON: Port [chars] has become [chars] trunk.
Explanation
The interface has changed from an access port to a trunk port. The first [chars] is the
interface, and the second [chars] is the encapsulation type.
Recommended Action
This message is provided for information only.
DWL Messages
This section contains the down-when-looped (DWL) message. This feature disables an interface when a
loopback is detected.
Error Message
DWL-3-LOOP_BACK_DETECTED: Loop-back detected on [chars].
Explanation
There is a loopback on the specified port that might be caused by a Token-Ring Type-1
cable connected to the port or a misconfiguration in the network. [chars] is the port.
Recommended Action
Correct the problem that is causing the loopback condition. Then enter the
shutdown
and the
no shutdown
interface configuration commands.
EC Messages
This section contains the EtherChannel, Link Aggregation Control Protocol (LACP), and Port
Aggregation Protocol (PAgP) messages.
Error Message
EC-4-NOMEM: Not enough memory available for [chars].
Explanation
Either the LACP or the PAgP EtherChannel could not get the memory it needed to
initialize the required data structures. [chars] is the data structure name.
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. Enter the
show
tech-support
user EXEC command to gather data that might help identify the nature of the error.
Use the Bug Toolkit to look for similar reported problems. If you still require assistance, contact
IBM technical support and provide the representative with the gathered information. For more
information about the online tools and about contacting IBM, see the
.
Error Message
EC-5-BUNDLE: Interface [chars] joined port-channel [chars].
Explanation
The listed interface joined the specified EtherChannel. The first [chars] is the physical
interface, and the second [chars] is the EtherChannel interface.
Recommended Action
No action is required.