Hi there,
I have a new scenario for me... SIP service provider (as PSTN)... connected to my router with ISDN interfaces to a PBX (ISDN BRI) ...
Inbound Calls from SIP to myRouter > LAN IP Phone are ok...
Inbound Calls from SIP to myRouter-ISDN-PBX are being connected.. be I cannot hear anything...
Also...
Calls from IP Phone to PBX phones are Ok, using the same ISDN BRI interfaces...
Any help ?
Thank you.
Andrei.