One Way Audio

[Bilal]

Hi Gurus,

I have been facing problem after every few days i start to have problem with Audio, It works only one way. Otherside cant hear me when i call them from Obi 202 to OBI 110. But if they call from other side everything works great. I have done echo test from both sides and those are working ok.

Any suggestion is welcome as it is becoming very irritating.

Regards,
Bilal

[azrobert]

Is the OBi202 and OBi110 on the same LAN?
How are you calling the OBi110?
Are use using a URI?

[giqcass]

One way audio usually has something to do with a stun server.

If setting up stun doesn't work you can manually open ports.

Here are the ports

Allow Outgoing:
TCP Ports: 6800, 5222, 5223
UDP Ports: 5060, 5061, 10000 to 11000, 16600 to 16998, 19305
Allow Incoming on UDP Port: 10000

[Diana]

Allow Incoming on UDP Port: 10000

What does the above really mean?  How do you "Allow Incoming on UDP Port: 10000" on your Router?  Is it the same as Port Forwarding 10000 UDP to your OBi IP Address?  Thanks