Hello, have an existing Tie line we are are adding another span; on the signaling group I added the second D-channel in doing so I made the Priamry D- Channel interface ID 1 and the secondary d-channel interface ID 2. Should it be Interface ID 0 and Interface ID 1 instead? Not sure what the interface ID is for. If I try to change it tells me I must remove the channels....If I status the sig group shows me the 1st one in-service and the 2nd one in stand-by.
Thanks for any help!
Thanks for any help!