I have set up several asteriskathome (2.1) systems as backups to existing SOHO POTS/PBX systems. In several instances the offices would like to have their existing analog number set as the outbound callerid.
I am using AMP to configure, and have set the Outbound CallerID field in both the Trunk and Extensions to the desired number, and yet the system is still passing the VOIP number as the outbound caller ID. Otherwise the systems are working great.
Is there somewhere I need to manually set this in the configs?
Any direction would be greatly appreciated.