I have a GW connected to a legacy PBX with 15 channel PRI.
I can call from IP side to legacy site no problem. When I try and call from legacy to IP I get the following disconnect code
"Quality of service not available"
also when I try and call the DDI number of an ip phone, (which goes through the PBX) I get erro "user busy"
any suggestion at what to look for? is there a command that shows you which dial peer the call is using
Thanks