VoIP interoperability

Joined: Wed 06 of Aug, 2008

VoIP interoperability

Posted:Wed 06 of Aug, 2008 (16:19 UTC)
Hello everybody, perhaps you'll be able to light my lantern.

I would know if there are problems of interoperability in Voip for equipments like problems
which still exist between DSLAM and CPE vendor equipment?

thanks to help me!