The Layer 2 Control Protocol process (l2cpd) terminated because of an internal error.

The problem related to this syslog message is described in the following sections:

When a L2CPD_ABORT event occurs, a message similar to the following is reported:

This error will likely proceed a core dump file with the layer 2 control protocol daemon (l2cpd).

Check the output of show log messages and carefully note any symptoms that seem to be associated with the message. You also want to check to see if any core files were generated at the time of the L2CPD_ABORT error message. This can be found in show system core-dumps. It will look like this:

If there is a core file, a case with your technical support representative will need to be opened and the core file will need to be uploaded to the Juniper FTP site under that case for analysis. Instructions for doing so can be found here: www.juniper.net/customers/csc/help/upload_files.jsp

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