We have a VoIP for 5 Digit Dialing to and from our 2 BCM50 Locations to Nortel 11cs & 61cs. We are mostly Succession 3.0 with ITG Trunk Cards. I believe a setting was changed on the Nortel 11cs & 61cs that isn't allowing the Caller IP over our VoIP trunks. Should I be looking on the ITG Cards or the RDR Block or where would be a good place to start?
Thank you....Bryan.