[Freeswitch-users] FS as a centralized Voicemail system

[Anthony Minessale]

Don't set proxy on a call where you need mitm, it doesn't work.
On Jul 25, 2013 5:06 PM, "adahary" <adahary at gmail.com> wrote:

> It works!
> I'm now successfuly bridging all voicemail calls from severl FS servers to
> one shared FS voicemail system.
>
> BUT, I do have a probelm with ZRTP CRC errors with the following scenario:
> UA1-->FS1[w/proxy-media] ---> FS_Voicemail.
>
> My goal is to maintain an encrypted ZRTP connection between UA1 that is
> registered to a local FS1 and a remote FS_voicemail that terminate the call
> with internal service like voicemail.
>
> UA1 is a CSimpleSip ZRTP enbaled client.
> Local FS1 is setup with inbound-proxy-media=true and
> inbound-zrtp-passthru=true (to pass on the UA ZRTP session).
> Remote FS_Voicemail is setup with inbound-proxy-media=false (to generate
> MITM).
> The result is that the UA1 get bridged to the FS_Voicemail that complains
> about ZRTP CRC errors.
>
> BTW, if UA1 is registered to the FS_voicemail then there is no ZRTP error
> (clear MITM session).
>
> How to avoid the ZRTP CRC errors?
>
>
>
> --
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> http://freeswitch-users.2379917.n2.nabble.com/FS-as-a-centralized-Voicemail-system-tp7593126p7593310.html
> Sent from the freeswitch-users mailing list archive at Nabble.com.
>
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