I am receiving this error while trying to register to a freepbx behind this SBC.
CTBCAFGateway::OnSipOutOfCallMsgNotif: Received Register message with no matching NAP. Message from src:x.x.x.x(59234) to dst:x.x.x.x(5060) (8200000E) CTBCAFGateway.cpp:5422
I have ran through the documents, and one of the things i have noticed was on version 3.0 there is a Sip domain option under the Nap settings.
In the version i have, i do not have any SIP domain settings under the NAP settings.
I am new to this platform, but i have many VoIP clients i would like to get on here.
There is no SIP Domain configuration under the NAP setting in the Release 3.0 or 3.1. Would you follow the following link for configuring the access SBC, please?