Question

A CUBE is sending calls to an ITSP that requires the called number in the format 91XXXXXXXXXX, but CUCM forwards the called number to CUBE as a 10-digit national number (XXXXXXXXXX). The engineer must prepend '91' to the called number only on the outbound dial peer facing the ITSP, without affecting inbound matching or other dial peers. Which configuration on the outbound VoIP dial peer accomplishes this?

Accepted Answer

Apply a translation-profile with a rule matching /^$.*$/ replaced by /91\1/ using 'translate called' under the outbound dial peer

Answer

Configure 'prefix 91' under the voice-port associated with the ITSP trunk

Answer

Add 'session target ipv4:x.x.x.x prefix 91' on the outbound dial peer session target line

Answer

Configure 'destination-pattern 91T' so the router automatically inserts 91 before dialing