I have a company with 5 offices. we have point to point T-1 to every office using transparent intercom dialing. Every thing works great with IDS equipment but they have a 3comsystem in one office that is giving me fits. I can sit in the local office and dial any extention at the remote location and it works great but if a call comes in on a local line and hits auto attendant and you dial an extention in the remote system it will not go through. The remote system shows a # before the didgits are sent.Any suggestions