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Will this fix my one-way audio?


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I was having a one way audio issue when I put my PBX behind a firewall (Netgear 336g) because it was not SIP friendly, and was having NAT traversal issues. The latest firmware now has SIP ALG support. In theory, will this fix it?




Im using the latest version of the pbx on mac osx 10.5.7.


Usually such SIP ALG doing more trouble than they help. I would turn it off and just use the SBC of the PBX to solve the problem. A proper NAT implementation (even will symmetrical NAT) is no problem for the PBX.

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