Refer to the exhibit. A user dials 84969010 and observes that the call is not routed immediately. The administrator notices that after matching the fixed-length translation pattern, the call hits the \+! pattern and waits for interdigit timeout. What should be configured to ensure that the call routes out immediately?
The correct setting to ensure the call routes out immediately is to configure 'Do Not Wait For Interdigit Timeout On Subsequent Hops' on the translation pattern. This configuration ensures that once the fixed-length translation pattern is matched, the system does not wait for additional digits before routing the call according to the translation pattern’s CSS, which resolves the observed interdigit timeout issue.
the option Do Not Wait For Interdigit Timeout On Subsequent Hops on the translation pattern has to be set. If this option is set, then after matching the translation pattern, Unified CM will not wait for any further digits and will just match the translated called party number against the patterns identified by the CSS defined on the intermediate translation pattern. https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/srnd/collab12/collab12/dialplan.html#11439
"Do Not Wait For Interdigit Timeout On Subsequent Hops" option exist in Translation Pattern, but not in Route Pattern
C is correct