Quiz 642-427

Quiz 642-427, Troubleshooting Cisco Unified Communications v8.0 (TVOICE v8.0)

Which troubleshooting approach is most relevant to achieving MGCP gateway registration with the Cisco Unified CM cluster?

Which option is the cause of the fast busy of the 11th phone?

Which two options restore the intrasite link?

Which action enables 911 dialing to the PSAP when the WAN link is down?

Which approach achieves this goal?

Which two changes are needed to enable 10-digit dialing?

Which change is needed to use both H.323 gateways for long-distance dialing?

What is the problem?

Which device provides information to troubleshoot offnet calls?

Which debug command can be used to troubleshoot a PRI issue on a voice gateway?