[asterisk-users] Asterisk behind NAT Early Media Video

Floimair Florian f.floimair at commend.com
Tue Apr 10 02:37:31 CDT 2018

Hi Benjamin!

You're obviously using a similar scenario that I have in place for testing.
I initially had issues with early media (not only video also audio) as well in that scenario. What I had to do was to additionally set

external_media_address=<your external IP>

in pjsip.conf

Also, as I wrote the patch for early-media video I'd be interested in any feedback from it.

With best regards

Florian Floimair
Innovation - Software-Development -  VoIP & DevOps

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-----Ursprüngliche Nachricht-----
Von: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces at lists.digium.com] Im Auftrag von Joshua Colp
Gesendet: Montag, 9. April 2018 18:15
An: asterisk-users at lists.digium.com
Betreff: Re: [asterisk-users] Asterisk behind NAT Early Media Video

On Mon, Apr 9, 2018, at 1:05 PM, Benjamin Marty wrote:
> wohoo, so if I unterstand it correctly with that patch early media 
> video works over the Asterisk server? In other words the Asterisk 
> server get's able to (process/)forward the early media video stream with that patch?

The patch forwards video while in an early media state before the call is answered and bridged, yes.

Joshua Colp
Digium, Inc. | Senior Software Developer
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