Where is the dtmf-relay command configured on Cisco Unified Border Element?
An engineer set up and successfully tested a TEHO solution on the Cisco UCM. PSTN calls are routed correctly using the IP WAN as close to the final PSTN destination as possible. However, suddenly, calls start using the backup local gateway instead. What is causing the issue?
An administrator is troubleshooting call failures on an H.323 gateway via the CLI. To see signaling for media and call setup, which debug must the Administrator turn on?
If all patterns below are configured in Cisco Unified Communications Manager which would be used when dialing the pattern "123"?
