I lost inbound audio when i receive calls

[137383]

Originally Posted by emoci

It seems you also use Tomato
1. Assign a static internal IP to your ATA device based on the MAC address
2. Set up port forwarding to the IP address setup above (dig around your ATA to find the RTP ports it uses)
3. Enable UPnP
4. Disable DMZ(I am skeptic about QOS settings on Tomato as well but leave it be for now...)
5. Use stun.xten.com in your ATA's stun settings

I disable QoS.

Thanks a lot, i use Tomato.
1. OK
2. My ata only says me: Local Sip Port: 5060, Locar RTP Start Port 5090. No information about RTP range.
3. OK
4. I don't do this because (2)
5. OK

I would replace the ICS-G302 with something from Linksys such as SPA2102 or PAP2.

It's a really good idea. A lot of extrange problems using G302. But i need wait some weeks.