[asterisk-users] double NAT - one way audio

[Andre Gronwald]

> Can you get your own modem? (double) NAT is ugly hack.
Unfortunately not. The provider is only supporting this hardware.


> Not sure what is VoIP in the router here, but looks like some sort of SIP
ALG
> or VoIP passthrough - disable it! It rewrites ip addresses inside of the
> packets ang it generally messes things up. Also make sure your asterisk
can
> get correct public IP - "externip=" ...
> Martin

Would like to disable it, but this hardware is not supporting it. Neither
by standard GUI nor by hidden menu... :-(

regards,
andre
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