asterisk users - Oct 2006 - Asterisk behind NAT and without portforwarding for rtp

Hi,
I have an Asterisk behind NAT.
NAT=yes and canreinvite=no in globals and for the peer.

I call an peer. The peer advice to use another IP for the audio and my 
Asterisk is sending audio stream to the Audio server.
Because of missing port forwarding I will not receive the audio stream and 
hear nothing.

I would expect that Asterisk will cancel the connection, but this didnt 
happened. Asterisk will follow the reinvite from the peer.

Any solution except portforwarding?

best regards

Thomas

yup. use IAX
----- Original Message ----- 
From: "Thomas Winter" <thowinter@googlemail.com>
To: <asterisk-users@lists.digium.com>
Sent: Sunday, October 29, 2006 1:26 AM
Subject: [asterisk-users] Asterisk behind NAT and without portforwarding 
forrtp

> Hi,
> I have an Asterisk behind NAT.
> NAT=yes and canreinvite=no in globals and for the peer.
>
> I call an peer. The peer advice to use another IP for the audio and my
> Asterisk is sending audio stream to the Audio server.
> Because of missing port forwarding I will not receive the audio stream and
> hear nothing.
>
> I would expect that Asterisk will cancel the connection, but this didnt
> happened. Asterisk will follow the reinvite from the peer.
>
> Any solution except portforwarding?
>
> best regards
>
> Thomas
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> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>   http://lists.digium.com/mailman/listinfo/asterisk-users
>

Half asleep. Sorry for my last post. I believe you still need port 
forwarding for IAX. Time to keep to my bed time.


----- Original Message ----- 
From: "Thomas Winter" <thowinter@googlemail.com>
To: <asterisk-users@lists.digium.com>
Sent: Sunday, October 29, 2006 1:26 AM
Subject: [asterisk-users] Asterisk behind NAT and without portforwarding 
forrtp

> Hi,
> I have an Asterisk behind NAT.
> NAT=yes and canreinvite=no in globals and for the peer.
>
> I call an peer. The peer advice to use another IP for the audio and my
> Asterisk is sending audio stream to the Audio server.
> Because of missing port forwarding I will not receive the audio stream and
> hear nothing.
>
> I would expect that Asterisk will cancel the connection, but this didnt
> happened. Asterisk will follow the reinvite from the peer.
>
> Any solution except portforwarding?
>
> best regards
>
> Thomas
> _______________________________________________
> --Bandwidth and Colocation provided by Easynews.com --
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>   http://lists.digium.com/mailman/listinfo/asterisk-users
>

Am Sunday 29 October 2006 01:31 schrieb Dovid B:
> Half asleep. Sorry for my last post. I believe you still need port
> forwarding for IAX. Time to keep to my bed time.
If works as long as you have notransfer=no at both ends.

Iam concerned that with SIP Asterisk is bridging up and I do not receive the 
audio stream.
Asterisk should Hangup the line if Audio stream is announced to com from 
another IP.

Iam wonderung that there is no setting for this.