You have received a trouble ticket for the CUE module at your office. You need to review the logging output and the trace output to determine where the problem lies. Which two files do you need to look in? (Choose two)
A.
trace.log
B.
klog.log
C.
syslog.log
D.
messages.log
E.
atrace.log
Explanation:
The messages.log file contains all the system messages (on the AIM, it contains only Fatal and Error messages). Particularly on the AIM, the messages.log file is sometimes the only log file that contains any historical information. The atrace.log file is not a plain text file. It must be sent to Cisco Technical Support for diagnosis.
When monitoring, the syslog messages provide a brief problem description, a possible reason for the event and other relevant information about the problem. These messages might be displayed on the console, written to a syslog server or stored in the CUE messages.log file.
The atrace.log file must be copied to a FTP server and then decoded using a utility from the Cisco TAC. Currently, the utility only runs on a Linux platform.