Just to close out this thread, our Cisco TAC engineer Vernon DePee worked with Tom to come up with a cost effective and suitable solution for him and he had the following comments upon closing the TAC case:Overall:I was the person who wrote "An Open ...

You can't do that with a PRI on the gateway. it's not supported and there are n plans to change that functionality:mssol-5400-74a(config-controller)#pri-group timeslots 1-12mssol-5400-74a(config-controller)#prmssol-5400-74a(config-controller)#pri-gro...