smartedge1
IS-IT--Management
We have an IP office Release 11.0 SP 4 with 3rd party endpoint licenses . We are trying to register some grandstream phones on AVAYA but its not registering . We created a sip user on IP office with extension and user password defined on both Ip office and the grandstream phone but it is not registering . I can ping the AVAYA ip office from the phone and vice versa but no luck .
Can someone advice what i am missing ?.
Can someone advice what i am missing ?.