I just crosschecked the dialplan which is used. We do not anwer the call, we bridge it directly to a PSTN destination. However the Ringing event is not passed to PSTN(A):
> PSTN(A)====INVITE===>FS > PSTN(A)<===TRYING===>FS > FS===INVITE==>PSTN(B) > FS<==TRYING===PSTN(B) > FS<==RINGING==PSTN(B) > PSTN(A)<==PROGRESS===FS > FS<===OK======PSTN(B) > FS====ACK====>PSTN(B) > PSTN(A)<===OK========FS > PSTN(A)====ACK======>FS But then I stumbled over the following SOFIA LOOPBACK entry in the logs: 2009-12-21 12:47:00.404145 [DEBUG] switch_core_state_machine.c:351 (sofia/external/06322xxxxxxx...@10.11.12.15) State XCHANGE_MEDIA 2009-12-21 12:47:00.404145 [DEBUG] mod_sofia.c:469 SOFIA LOOPBACK 2009-12-21 12:47:00.404145 [DEBUG] sofia.c:3669 Channel sofia/external/0171xxxx...@10.11.12.15:5060 skipping state [early][183] So I modified the dialplan to temporarily use another Patton GW for outgoing calls, et voilà, I receive a ringing tone at PSTN(A). So I think this is because Freeswitch thinks this is a loopback, because incoming and outgoing gateway is the same. But I due to other restrictions we need the call to pass through the same Patton Gateway to PSTN(B) as we received it from PSTN(A). Is there a chance to tell Freeswitch to not consider this call as a loopback scenario? Best regards Peter Brian West schrieb: > That depends if the call is answered and then you transfer it, you will HAVE > to set the transfer_ringback variable you can't send a 180 to the thing or a > progress and make it generate the ringback. You MUST do it yourself. > > You also fail to mention if the progress is a 180 or a 183 with sdp and > media... or even better a 180 with sdp and media (silly sip people what were > you thinking) either way... set the transfer_ringback variable. > > /b > > On Dec 18, 2009, at 4:00 AM, Peter P GMX wrote: > > >> Should I open a JIRA for this? >> >> Best regards >> Peter >> > > > _______________________________________________ > FreeSWITCH-users mailing list > FreeSWITCH-users@lists.freeswitch.org > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org > > _______________________________________________ FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
