Hi guys.
For some reason, I can't get my IP PBX on premises phone server to work with Mikrotik.
I have internal calls working, from extension to extension within my internal LAN.
However, when I ring the DID attached to the business, it goes to the phone carrier, and I have programmed in our public IP, with port 5060.
I have then mapped this port to the IP of the phone system in our LAN.
The phone rings, and I am able to answer it on one of the extensions. However no voice can be heard? I cannot hear the other person, and they cannot hear me.
Do you know why this is?
I have port forwarding set up for port 5060, and also port forwarding for ports 5000-25000 for RTP.
Anyone know what could be wrong?
Thank you.