[OpenSIPS-Users] How to manage REFER Packet

johan johan at democon.be
Thu Mar 11 17:20:31 EST 2021


302 you mean ?

On 11/03/2021 17:24, Calvin Ellison wrote:
> Is it your intention to transfer an established call, or do you really
> a redirect?
>
> In the case of a redirect you're actually looking for the REDIREDCT
> method not the REFER method. Instead of returning a 200 OK then REFER,
> you would return a 300 REDIRECT with the new URI in the Contact
> header. That completes the first dialogue and then you start a new
> dialogue to the destination provided by the REDIRECT.
>
>
> Regards,
>
>
> Calvin Ellison
> Systems Architect
> calvin.ellison at voxox.com <mailto:calvin.ellison at voxox.com>
> +1 (213) 285-0555
>
> -----------------------------------------------
> voxox.com <http://voxox.com> 5825 Oberlin Drive, Suite 5
> San Diego, CA 92121
>
> On Sun, Mar 7, 2021, 23:12 Vinayak Makwana
> <vinayak.makwana at ecosmob.com <mailto:vinayak.makwana at ecosmob.com>> wrote:
>
>     Hello Everyone,
>      I would like to manage REFER packet with opensips script 
>      In my case i want manage REFER packet like whenever i opensips
>     proxy getting REFER packet from freeswitch at that time i need to
>     convert this REFER packet into INVITE packet from opensips script
>     and send to the endpoint.
>     Is their  any possibilities where I can manage this thing in
>     opensips 3.1.x ?
>     Please suggest me.
>
>     My scenario like this:
>
>     A                            opensips                B(Freswitch)
>       |   -----INVITE ------->    |   -------INVITE------>   |       
>                          
>       |   <-----200OK -------    |  <-------200OK------    | 
>       |  <-----INVITE -------   |   <-------REFER----    |
>
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