Recently had a issue where the call would come in from the SIP Trunk, hit the handset and be call-forwarded to a mobile but the Original Calling Number (i.e Extension or Office DDI) instead of the Original Calling Number:

Under Telephony-Service there is a command:

calling-number local secondary

calling-number initiator


The above two commands fixed this minor issue for us!

Leave a Reply

Your email address will not be published. Required fields are marked *