[Freeswitch-users] Freeswtich as a media proxy between ipv4<=>ipv6 using Polycom HDX8006 SIP UA-s

[Puskás Zsolt]

Hi.

If you just want a sip proxy use OpenSER or Opensips.


2011. február 23. 14:14:11 dátummal MÉSZÁROS Mihály az alábbiakat írta:
> Hi,
> 
>    1. Is it possible to create ipv6 <=> ipv4 media proxy from FreeSwitch?
>       So i need to mangle SDP to replace ipv6 to ipv4 and vice-versa.
>       (but i use fnacy things like BFCP,FECC(H.224),secondary video)
>    2. Further more I need to know that FreeSwitch can function as a real
>       media proxy?
>       So can it PROXY as MEDIA like  BFCP(TCP!), FECC and secondary video?
>    3. Can i use more than one stream so more than 1 audio + 1 video
>       stream in a sip call in proxy media mode?
>       For example 1 audio + 2 video stream (people+presentation)
> 
> 
> 
> Example SDP piece for BFCP, and FECC(H.224):
> 
>     m=application 49158 RTP/SAVP 100
>     a=rtpmap:100 H224/4800
>     a=crypto:1 AES_CM_128_HMAC_SHA1_80
>     inline:lv6Y5eO/RSDDOFNvbFmM0q9tfrt3/ZxXqPJx4Pj5|2^31
>     m=application 0 TCP/BFCP *
>     a=floorctrl:c-s
>     a=setup:actpass
>     a=connection:new
> 
> 
> 
> Any help highly appreciated!
> 
> Thanks,
> Misi