[Freeswitch-users] 488 Not Acceptable Media during blind call transfer in bypass media mode

[Brian West]

Not something that can be answered with ease, No logs, no info on what rev
of FreeSWITCH you're running.  No info about endpoints and capabilities ...
but if you're in bypass that would usually mean that your trying to bridge
two endpoints that don't/can't speak the same codec.

On Thu, Jan 8, 2015 at 4:19 AM, ilyakn <ilya at e-2-m.mobi> wrote:

> Hi All,
> I've run into a problem during call transfer.
> I have a CISCO switch calling Freeswitch that set bypass_media to true and
> makes a bridge to IVR platform (its actually a VXML browser).
> When IVR platform then tries to transfer a call using REFER the Freeswitch
> sends INVITE to the gateway in order to perform call transfer but Media
> part
> inside SDP is empty - as a result gateway returns  488 Not Acceptable Media
> and transfer fails.
> Is it possoble to make Freeswitch to send meaningful SDP inside INVITE? I
> would expect it to copy SDP from original incoming call - but this does not
> happen.
>
> Thanks,
> Ilya
>
>
>
> --
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> http://freeswitch-users.2379917.n2.nabble.com/488-Not-Acceptable-Media-during-blind-call-transfer-in-bypass-media-mode-tp7596138.html
> Sent from the freeswitch-users mailing list archive at Nabble.com.
>
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-- 

*Brian West*
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