"paul123" <paul@redy.net> wrote in message
news:1157107929.164849.36800@b28g2000cwb.googlegroups.com...[color=blue]
>
> paul123 wrote:[color=green]
>> Telephoneman wrote:[color=darkred]
>> > Can anyone shed any light on this? I've set up 3 trunks - Voiptalk,
>> > Voipfone
>> > and Sipgate. With Voipfone and Sipgate I get 2 way audio but with
>> > Voiptalk
>> > the other party can hear me but I can't hear them.
>> >
>> > Voiptalk CS won't support trixbox at the moment, although they
>> > helpfully
>> > sent me a config that another customer had used successfully. If the
>> > problem
>> > was across all Carriers I'd suspect a NAT or port forwarding issue but
>> > with
>> > just one I'm scratching my head a bit.
>> >[/color]
>>
>> Calling Jono, What did you do to get Voiptalk working?
>>
>> Liam's tried my settings which work fine here, but gets this one-way
>> audio issue.
>>
>> Funnily, I tried my settings from my normal Trixbox in my experimental
>> Vmware version, and I'm getting this same issue......[/color]
>
> Sorry to answer my own post, but it now works on the vmware version
> too.
>
> In config edit->sip_nat.conf I had to add:
>
> externip=myfixedIP (not my dyndnsname)
> localnet=192.168.1.0/255.255.255.0 (this would be the same on your
> 716g)
>
> Calls in and out are working fine[/color]

Hi Paul,

I had the above in sip.conf under [general] but with the dyndns name. I
removed it and put it in sip_nat.conf with the IP address. Still no joy.
Re-booted linux/asterisk and made 1 call on Voiptalk - still one-way audio
but subsequent attempts to call on this trunk get the asterisk lady telling
me it's busy...

I'm going out to buy some Strowger switches...

Liam