Troubleshoot common CallManager configuration, integration and operations problems

  By —

Questions derived from the 642-425 - IP Telephony Troubleshooting Exam Cisco Self-Test Software Practice Test.

Objective: Troubleshoot common CallManager configuration, integration and operations problems
SubObjective: Troubleshoot and resolve Cisco CallManager dial plan issues, including CSS, partitions and translation patterns

Item Number: 642-425.2.3.10
Single Answer, Multiple Choice

Which command is used to monitor the global call admission control (CAC) configuration parameters and the behavior of CAC?

1. The show call admission statistics command
2. The show crypto call admission statistics command
3. The show call admission control command
4. The show CAC command

Answer:
A. The show call admission statistics command

Tutorial:
The show call admission statistics command is used to monitor the global CAC configuration parameters and the behavior of CAC.

Following is the sample output of this command:

Total Call admission charges: 0, limit 30
Total calls rejected 15, accepted 48
Load metric: charge 0, unscaled 0

The option show crypto call admission statistics command is incorrect because this command is used to monitor Crypto CAC statistics.

The show call admission control and show CAC commands are incorrect because these are not valid Cisco commands.

Reference:
http://www.cisco.com/en/US/products/sw/iosswrel/ps5207/products_feature_guide09186a0080229125.html#wp1049905