Re: [OpenSIPS-Users] Fwd: Opensips as outbound proxy to Freeswitch
Hi David, Between 1 and 2, you need to decide what should be the relation between opensips and freeswitch. If you consider opensips "serving" the SIP domain of FS (and have the aliasing), then you need to configure the logic for handling registrations into OpenSIPS - instead of locally processing the REGISTER's, it should simply forward them to FS. Also, all the calls targeting the served / local domains should be relayed to FS. If you want opensips to see FS as an external entity (and consider the SIP domain of FS an something remote), you need to re-configure the call routing logic - to recognize the SIP domain used by FS and to accept to do relay for it (as a trusted peer). Regards, Bogdan-Andrei Iancu OpenSIPS Founder and Developer http://www.opensips-solutions.com On 02.02.2016 10:44, David Wafula wrote: -- Forwarded message -- From: *David Wafula* mailto:david...@gmail.com>> Date: Tue, Feb 2, 2016 at 10:43 AM Subject: Re: [OpenSIPS-Users] Opensips as outbound proxy to Freeswitch To: Bogdan-Andrei Iancu mailto:bog...@opensips.org>> Yes, the opensips.cfg was indeed messed up. i was tinkering with it. Anyway, i regenerated a clean one, put in the the alias, and happily got registrations going through. And one way audio. Except that i think am missing the big picture. My goal is to have Opensips front Freeswitch: Client <-> OpenSips <-> Freeswitch To act as outbound proxy at this stage. As i learn more about it, i hope to get into NATing, loadbalancing etc. Am afraid i have not succeeded in achieving this goal unfortunately, yet, though i think am very close. This is what i have done. 1. Added the alias as advised. The registrations fail. Then when i create users in opensips, registration work perfectly, and one of the users can call the other. Except that in this case it appears all is happening in Opensips and freeswitch is not in the loop here. Infact, i verified, that obviously registrationds are done on Opensips and not freeswitch. 2. I removed the alias, deleted the users from opensips. This time the registrations goes through successfully onto freeswitch. Very happy, as this is what i want. But now obviously INVITES fail with 403 Rely forbidden. It appears to me, there is more configuration that i must do, beyond setting alias, to get Opensips to act as outboundproxy to freeswitch. I need registrations and calls to happen on Freeswitch, but via Opensips. So after again searching the internet, i can see that may be something like dynamic routing can be done (http://www.taitclarridge.com/techlog/2012/02/opensips-dynamic-routing.html), or i can see whole lot of other way of doing it (http://www.opensips.org/Documentation/Tutorials-OpenSIPSFreeSwitchIntegration). What is the recommended, possibly simplest way to do this: to get opensips proxy registrations, invites , messaging to freeswitch. Many thanks. On Mon, Feb 1, 2016 at 5:30 PM, Bogdan-Andrei Iancu mailto:bog...@opensips.org>> wrote: David, Your opensips cfg is bogus - the test for the presence of username in RURI should not be done for a REGISTER requests (as they do not have a username part). Where have you taken the script from ? have you changed it by yourself ? Regards, Bogdan-Andrei Iancu OpenSIPS Founder and Developer http://www.opensips-solutions.com On 01.02.2016 15:06, David Wafula wrote: Thank you Bogdan. Ok i made the alias change, and now am getting "Address Incomplete" reply. Please see the log below, am not sure what could be now causing this: REQUEST 02-01 14:58:53.144: I/System.out(14726): REGISTER sip:192.168.0.46 SIP/2.0 02-01 14:58:53.144: I/System.out(14726): Via: SIP/2.0/UDP 10.0.1.175:30802;rport;branch=z9hG4bKPjGfzHRCN4S.QyGFhBBv9njI9Amj2oU7ko 02-01 14:58:53.144: I/System.out(14726): Route: 02-01 14:58:53.144: I/System.out(14726): Max-Forwards: 70 02-01 14:58:53.144: I/System.out(14726): From: ;tag=eNVm.45KTH3OkXAjSikua1cwsZ.XdeRE 02-01 14:58:53.144: I/System.out(14726): To: 02-01 14:58:53.144: I/System.out(14726): Call-ID: 9TVBTDFtUPz05axr9qvyynhFWhJetb6m 02-01 14:58:53.144: I/System.out(14726): CSeq: 64838 REGISTER 02-01 14:58:53.144: I/System.out(14726): User-Agent: Pjsua2 Android 2.4.5 02-01 14:58:53.144: I/System.out(14726): Contact: 02-01 14:58:53.144: I/System.out(14726): Expires: 300 02-01 14:58:53.144: I/System.out(14726): Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS 02-01 14:58:53.144: I/System.out(14726): Content-Length: 0 02-01 14:58:53.144: I/System.out(14726): 02-01 14:58:53.144: I/System.out(14726): --end msg-- REPLY = 02-01 14:58:53.585: I/System.out(14726): SIP/2.0 484 Address Incomplete 02-01 14:58:53.585: I/System.out(14726): Via: SIP/2.
[OpenSIPS-Users] Fwd: Opensips as outbound proxy to Freeswitch
-- Forwarded message -- From: David Wafula Date: Tue, Feb 2, 2016 at 10:43 AM Subject: Re: [OpenSIPS-Users] Opensips as outbound proxy to Freeswitch To: Bogdan-Andrei Iancu Yes, the opensips.cfg was indeed messed up. i was tinkering with it. Anyway, i regenerated a clean one, put in the the alias, and happily got registrations going through. And one way audio. Except that i think am missing the big picture. My goal is to have Opensips front Freeswitch: Client <-> OpenSips <-> Freeswitch To act as outbound proxy at this stage. As i learn more about it, i hope to get into NATing, loadbalancing etc. Am afraid i have not succeeded in achieving this goal unfortunately, yet, though i think am very close. This is what i have done. 1. Added the alias as advised. The registrations fail. Then when i create users in opensips, registration work perfectly, and one of the users can call the other. Except that in this case it appears all is happening in Opensips and freeswitch is not in the loop here. Infact, i verified, that obviously registrationds are done on Opensips and not freeswitch. 2. I removed the alias, deleted the users from opensips. This time the registrations goes through successfully onto freeswitch. Very happy, as this is what i want. But now obviously INVITES fail with 403 Rely forbidden. It appears to me, there is more configuration that i must do, beyond setting alias, to get Opensips to act as outboundproxy to freeswitch. I need registrations and calls to happen on Freeswitch, but via Opensips. So after again searching the internet, i can see that may be something like dynamic routing can be done ( http://www.taitclarridge.com/techlog/2012/02/opensips-dynamic-routing.html), or i can see whole lot of other way of doing it ( http://www.opensips.org/Documentation/Tutorials-OpenSIPSFreeSwitchIntegration ). What is the recommended, possibly simplest way to do this: to get opensips proxy registrations, invites , messaging to freeswitch. Many thanks. On Mon, Feb 1, 2016 at 5:30 PM, Bogdan-Andrei Iancu wrote: > David, > > Your opensips cfg is bogus - the test for the presence of username in RURI > should not be done for a REGISTER requests (as they do not have a username > part). > > Where have you taken the script from ? have you changed it by yourself ? > > Regards, > > Bogdan-Andrei Iancu > OpenSIPS Founder and Developerhttp://www.opensips-solutions.com > > On 01.02.2016 15:06, David Wafula wrote: > > Thank you Bogdan. Ok i made the alias change, and now am getting "Address > Incomplete" reply. Please see the log below, am not sure what could be > now causing this: > > REQUEST > > 02-01 14:58:53.144: I/System.out(14726): REGISTER sip:192.168.0.46 SIP/2.0 > 02-01 14:58:53.144: I/System.out(14726): Via: SIP/2.0/UDP 10.0.1.175:30802 > ;rport;branch=z9hG4bKPjGfzHRCN4S.QyGFhBBv9njI9Amj2oU7ko > 02-01 14:58:53.144: I/System.out(14726): Route: > 02-01 14:58:53.144: I/System.out(14726): Max-Forwards: 70 > 02-01 14:58:53.144: I/System.out(14726): From: >;tag=eNVm.45KTH3OkXAjSikua1cwsZ.XdeRE > 02-01 14:58:53.144: I/System.out(14726): To: > 02-01 14:58:53.144: I/System.out(14726): Call-ID: 9 > TVBTDFtUPz05axr9qvyynhFWhJetb6m > 02-01 14:58:53.144: I/System.out(14726): CSeq: 64838 REGISTER > 02-01 14:58:53.144: I/System.out(14726): User-Agent: Pjsua2 Android 2.4.5 > 02-01 14:58:53.144: I/System.out(14726): Contact: 34708;ob> > 02-01 14:58:53.144: I/System.out(14726): Expires: 300 > 02-01 14:58:53.144: I/System.out(14726): Allow: PRACK, INVITE, ACK, BYE, > CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS > 02-01 14:58:53.144: I/System.out(14726): Content-Length: 0 > 02-01 14:58:53.144: I/System.out(14726): > 02-01 14:58:53.144: I/System.out(14726): --end msg-- > > REPLY > = > > > 02-01 14:58:53.585: I/System.out(14726): SIP/2.0 484 Address Incomplete > 02-01 14:58:53.585: I/System.out(14726): Via: SIP/2.0/UDP 10.0.1.175:30802 > ;received=10.0.1.175;rport=30802 > ;branch=z9hG4bKPjGfzHRCN4S.QyGFhBBv9njI9Amj2oU7ko > 02-01 14:58:53.585: I/System.out(14726): From: >;tag=eNVm.45KTH3OkXAjSikua1cwsZ.XdeRE > 02-01 14:58:53.585: I/System.out(14726): To: >;tag=a0a925d2eca49498ea7382b7b1f63f38.d365 > 02-01 14:58:53.585: I/System.out(14726): Call-ID: 9 > TVBTDFtUPz05axr9qvyynhFWhJetb6m > 02-01 14:58:53.585: I/System.out(14726): CSeq: 64838 REGISTER > 02-01 14:58:53.585: I/System.out(14726): Server: OpenSIPS (2.1.2 > (x86_64/linux)) > 02-01 14:58:53.585: I/System.out(14726): Content-Length: 0 > > On Mon, Feb 1, 2016 at 1:07 PM, Bogdan-Andrei Iancu < > bog...@opensips.org> wrote: > >> Hi David, >> >> I see. The problem is all the SIP traffic contains references to this >> 192.168.0.46, >> but opensips has no idea how to handle consider this IP (like local or >> foreign domain). >> >> It should handle it as local domain, so add in your cfg: >> alias="192.168.0.46" >> >> Regards, >> >> Bogdan-Andrei Iancu >> OpenSIPS Founder and D
