[Freeswitch-users] How to distinguish between normal originated and redirected by SIP 302 channels?
gmaruzz at gmail.com
Mon Jul 25 13:33:27 MSD 2016
On Mon, Jul 25, 2016 at 11:27 AM, Dmitry Sytchev <kbdfck at gmail.com> wrote:
> Hi all,
> We build FS-based PBX and faced issue with identifying outbound
> channels created by FS in case of receiving 302. We don't use internal
> redirect as it leads to redirecting source channel.
> Instead, we use enterprise originate and make FS send all channels to
> SBC which sends them back to FS in case of redirect.
> Problem is that after FS sends call redirected by 302 to SBC, we can't
> distinguish between usual originated calls from FS and redirect
> attempts as there is no significant difference in SIP fields. It would
> be great if we can for example set some header to identify redirected
> call from FS on SBC.
> Maybe you guys have some thoughts about how this can be done?
> Best regards,
> Dmitry Sytchev,
> IT Engineer
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> Official FreeSWITCH Sites
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
Cell : +39-347-2665618
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