[Freeswitch-users] can't dial from IPv6 to IPv6

Brian West brian at freeswitch.org
Wed Oct 21 07:25:17 PDT 2009


What are you using to make this call?

/b

On Oct 21, 2009, at 6:58 AM, ineya ineya wrote:

> Codecs are fine. I spent much time experimenting with codecs and
> completely missed, that freeswitch is modifiyng the SDP record.
>
> When phone A is making a call the SDP contains candidate media  
> attributes:
>
> a=candidate:123abc 1 UDP 9 2000:2::1001 5012 typ host
> a=candidate:123abc 1 UDP 8 10.80.62.92 5010 typ host
>
> But when freeswitch makes the INVITE on phone B, these 2 are missing
> and phone is looking for it, so the INVITE gets rejected by phone with
> "448 Not acceptable here"
>
> So the question is, how can I make the freeswitch to pass these
> candidate media attributes?





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