[Serusers] SIP between IPv4 and IPv6 UAs

[Olle E. Johansson]

Brunner, Armin wrote:
> Hello,
>  
> I want to build a system that will allow to make SIP calls between IPv4-only UAs and IPv6-only UAs.
>  
> Has anybody tryd this before? Any success? 
> Is it possible with SER?
> In the RTP-streams between the IPv4-UA and the IPv6-UA there must be a "black box" converting
> the IPv6 stream to a IPv4 stream and vice versa. Could this be a back-to-back server? Are there
> any other ways?   
Look at the portaone RTP proxy, it could be used as a black box. There's some comments in the
readme.
http://www.voip-info.org/wiki-Portaone+RTPproxy

I think SER with portaone could be a good choice. If Asterisk had IPv6 support, it would also
work.

Good luck, keep us posted on your progress.

/Olle