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[babak.yakhchali at gma...]

HiI need to pass some custom sip headers between 2 fs boxes after the call is established. To do this I'm using "uuid_setvar sip_h_X-myvar=value" on the channel and calling    uuid_media_reneg to create a re-invite, fs is sending out the re-invite with new custom headers but the other fs box is not adding these new custom sip headers to the channel. How can I make fs  to set new custom headers on the receiving side of the re-invite?
fs1 ----invite---> fs2
.... call is established
fs1 <---re-invite--- fs2 (re-invite with new custom sip X headers)

fs1 ... not adding new headers to channel


thanks

[dragos at freeswitch.org]

The custom header name, is it prefixed with "X-" ? 

On Tue, Oct 12, 2021 at 1:11 PM Babak Yakhchali <babak.yakhchali@gmail.com (babak.yakhchali@gmail.com)> wrote:

[babak.yakhchali at gma...]

yes

On Tue, Oct 12, 2021 at 2:48 PM Dragos Oancea <dragos@freeswitch.org (dragos@freeswitch.org)> wrote:

[david.villasmil.work a...]

How are you trying to use the header on the other side?



On Tue, 12 Oct 2021 at 14:07, Babak Yakhchali <babak.yakhchali@gmail.com (babak.yakhchali@gmail.com)> wrote:

[babak.yakhchali at gma...]

I have a lua script as an event hook on sofia::reinvite, I want to get the variable in the handler and do some logic on it.

On Tue, Oct 12, 2021 at 5:40 PM David Villasmil <david.villasmil.work@gmail.com (david.villasmil.work@gmail.com)> wrote:

[david.villasmil.work a...]

again, exactly how are you trying to read the header?Regards,


David Villasmilemail: david.villasmil.work@gmail.com (david.villasmil.work@gmail.com)
phone: +34669448337







On Tue, Oct 12, 2021 at 5:45 PM Babak Yakhchali <babak.yakhchali@gmail.com (babak.yakhchali@gmail.com)> wrote:

[babak.yakhchali at gma...]

Hi again
sorry for the delay.I need to forward client ip address to an upstream server,but the problem is client ip address is determined after the call is  answered , for example when client is a call center agent, in this case I need to somehow pass the header mid call after an agent  answers the call.thanks


On Wed, Oct 13, 2021 at 2:13 AM David Villasmil <david.villasmil.work@gmail.com (david.villasmil.work@gmail.com)> wrote:

[babak.yakhchali at gma...]

by answer I mean the call is really bridged to an endpoint, not answered by IVR or by calling dialplan answer application.

On Wed, Oct 13, 2021 at 3:51 PM Babak Yakhchali <babak.yakhchali@gmail.com (babak.yakhchali@gmail.com)> wrote: