[Freeswitch-users] Call transfer/forward PSTN-SIP-PSTN

Phillip Jones pjintheusa at gmail.com
Sat Aug 8 10:40:33 PDT 2009


Hi there,

Are you wanting to keep the SIP signaling in FreeSWITCH (SIP re
INVITE) and only pass back the media to the network, or pass back
signaling also (SIP REFER)?

I know several suppliers who support SIP re INVITE but none that
support SIP REFER.

Check out http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_deflect
and http://wiki.freeswitch.org/wiki/Bypass_Media



On Sat, Aug 8, 2009 at 9:26 AM, Vladimir Rodionov<vladrodionov at gmail.com> wrote:
> Good morning,
> This is the scenario: User 1 (PSTN) calls freeSWITCH (DID). Calls goes
> through PSTN Gateway (1) to freeSWITCH application server (AS) (2).
> AS does some logic and transfers call (or forward) out of Voip provider
> network to another PSTN number User2.
>
>
> This is call bridge
>
>
>     UA1     (PSTN) -                                 ->  UA2 (PSTN)
>               -                                            -
>                 -  (1)                                   -  (4)
>                   ->         PSTN Gateway->
>                             -                        -
>                        (2) -                        - (3)
>                           -> FreeSWITCH ->
>
>
> This is what I want to acomplish
>                                     (4)
>     UA1     (PSTN) ------------------------------- ->  UA2 (PSTN)
>                     -
>                        -   (1)
>                         ->  PSTN Gateway->
>                              -                        -
>                        (2)  -                        - (3)
>                             -> FreeSWITCH ->
>
>
> 1. Can it be implemented in FreeSWITCH?
> 2. Does anybody know Voip providers which support out of network call
> transfer/forwarding to PSTN?
>
> TIA
>
> -Vladimir Rodionov
>
> _______________________________________________
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>
>


More information about the FreeSWITCH-users mailing list