FIXED! the software MTP i was using was broken somehow. Have changed to another (identical) MTP resource and all is well. Thanks for all your help Kristian, much appreciated! Just got to learn how to use Freeswitch now! Regards David On 22 July 2011 23:23, David Martin <adavidm@gmail.com> wrote:
Kristian,
I'm starting to see some of that pain already! It's not wasted effort though as I have removed the ubuntu packages and built freeswitch from git so I can more easily try out different modules and versions of software. Getting mod_h323 or mod_opal to compile is proving more tricky but I can tinker with that at the same time as pursuing the SIP route, which I would definitely prefer.
I will take your advice and post the question to the lists. I'm also going to raise a call with our cisco partner, we pay them enough money for support so they can earn it for a change. I will let the list know what I find out and if I get it fixed I will write something up.
Thanks yet again
David
Sent from my iPad
On 22 Jul 2011, at 14:42, Kristian Kielhofner <kris@kriskinc.com> wrote:
David,
I'd hate to see you have to go that route (it carries its own headaches). You should try sticking with SIP.
This is really more of a Cisco question. Have you tried asking on
http://puck.nether.net/mailman/listinfo/cisco-nsp
-or-
http://puck.nether.net/mailman/listinfo/cisco-voip
Even Voiceops may have some clues:
http://puck.nether.net/mailman/listinfo/voiceops
Of course if you find the answer here it would be nice to have you come back and let us know what you needed to do to CUCM to get it to act sane...
On Thu, Jul 21, 2011 at 6:28 PM, David Martin <adavidm@gmail.com> wrote:
Thanks for your assistance. I might try mod_opal and use h323 instead then.
Thanks again.
David
Sent from my iPad
On 21 Jul 2011, at 20:44, Kristian Kielhofner <kris@kriskinc.com> wrote:
The issue now is CUCM never sends an SDP. Not in the INVITE, not in the ACK. If the INVITE contained an SDP you'd be fine with the default configuration. If it didn't but the ACK did you'd be fine with 3pcc enabled.
Right now CUCM isn't providing either. That's your problem, it's somewhere on the Cisco side, and I've never seen it before. Unfortunately I don't have any specific recommendations for you.
On Thu, Jul 21, 2011 at 8:46 AM, David Martin <adavidm@gmail.com> wrote:
For completeness, here is the INVITE with "Disable Early Media" unchecked:
INVITE sip:65131111@10.201.27.20:5060 SIP/2.0 Date: Thu, 21 Jul 2011 12:42:02 GMT Call-Info: <sip:10.200.170.3:5060 ;method="NOTIFY;Event=telephone-event;Duration=500" Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, PUBLISH From: "Ryan Girdlestone" <sip:64105554@10.200.170.3 ;tag=90509204-400f-4cb6-9be7-cb5410a83a11-54376643 Allow-Events: presence, kpml Supported: timer,replaces Min-SE: 1800 Remote-Party-ID: "Ryan Girdlestone" <sip:64105554@10.200.170.3>;party=calling;screen=yes;privacy=off Content-Length: 0 User-Agent: Cisco-CUCM6.1 To: <sip:65131111@10.201.27.20> Contact: <sip:64105554@10.200.170.3:5060> Expires: 180 Call-ID: d3b6ce80-e2811e9a-33-3aac80a@10.200.170.3 Via: SIP/2.0/UDP 10.200.170.3:5060;branch=z9hG4bK4d55790bf1 CSeq: 101 INVITE Session-Expires: 1800 Max-Forwards: 70
On 21 July 2011 13:10, David Martin <adavidm@gmail.com> wrote:
Kristian, Here are some screenshots from the trunk config. http://img200.imageshack.us/img200/9405/siptrunk.png and for the sip profile http://img191.imageshack.us/img191/3863/sipprofile.png I have tried the early media option both ways with the same result.
Is the
MTP payload type correct? Appreciate your help on this. David
On 21 July 2011 11:13, Kristian Kielhofner <kris@kriskinc.com> wrote: > > David, > > The problem here is that even with 3pcc enabled the ACK from > CallManager doesn't have an SDP. CallManager never provides an SDP > during this entire trace. Not in the INVITE (preferred) and not in > the ACK (as I already mentioned). > > This is odd, even for CallManager. Are you sure you have MTP enabled: > > http://blog.krisk.org/2010/05/another-sip-gotcha-cisco.html > > On Thu, Jul 21, 2011 at 3:45 AM, David Martin <adavidm@gmail.com> wrote: >> Gotcha, not sure how I missed the INVITE the first time, but here is a >> new >> pastebin that should have everything: >> http://pastebin.com/T3eqms8N >> thanks in advance once again. >> David >> >> >> On 21 July 2011 02:19, Christopher Rienzo <cmrienzo@gmail.com> wrote: >>> >>> Line 7 is the 200 OK response to the INVITE. >>> >>> >>> On Wed, Jul 20, 2011 at 6:54 PM, David Martin <adavidm@gmail.com> >>> wrote: >>>> >>>> Forgive my confusion, I'm new to freeswitch. Does the invite not >>>> start at >>>> line 7 on the pastebin? >>>> >>>> David >>>> >>>> Sent from my iPhone >>>> >>>> On 20 Jul 2011, at 07:22 PM, Kristian Kielhofner < kris@kriskinc.com> >>>> wrote: >>>> >>>>> That trace is missing the INVITE that starts the transaction. >>>>> >>>>> On Wed, Jul 20, 2011 at 11:48 AM, David Martin < adavidm@gmail.com> >>>>> wrote: >>>>>> All, >>>>>> Firstly apologies if this is not the correct place to ask, but I >>>>>> am >>>>>> having >>>>>> problems getting CUCM 6.1 to talk with freeswitch over a SIP trunk >>>>>> (I >>>>>> only >>>>>> need inbound from Cisco -> Freeswitch). I have enabled 3pcc, but >>>>>> am >>>>>> getting >>>>>> the following sofia trace: >>>>>> http://pastebin.com/g9VmvxFe >>>>>> Can anyone point me in the right direction? I have also tried >>>>>> enabling >>>>>> MTP >>>>>> on the Cisco side, but this does not make any difference. >>>>>> Thanks in advance. >>>>>> David >>>>>> _______________________________________________ >>>>>> Join us at ClueCon 2011, Aug 9-11, Chicago >>>>>> http://www.cluecon.com 877-7-4ACLUE >>>>>> >>>>>> 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 >>>>>> >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Kristian Kielhofner >>>>> >>>>> _______________________________________________ >>>>> Join us at ClueCon 2011, Aug 9-11, Chicago >>>>> http://www.cluecon.com 877-7-4ACLUE >>>>> >>>>> 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 >>>> >>>> _______________________________________________ >>>> Join us at ClueCon 2011, Aug 9-11, Chicago >>>> http://www.cluecon.com 877-7-4ACLUE >>>> >>>> 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 >>> >>> >>> _______________________________________________ >>> Join us at ClueCon 2011, Aug 9-11, Chicago >>> http://www.cluecon.com 877-7-4ACLUE >>> >>> 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 >>> >> >> >> _______________________________________________ >> Join us at ClueCon 2011, Aug 9-11, Chicago >> http://www.cluecon.com 877-7-4ACLUE >> >> 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 >> >> > > > > -- > Kristian Kielhofner > > _______________________________________________ > Join us at ClueCon 2011, Aug 9-11, Chicago > http://www.cluecon.com 877-7-4ACLUE > > 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
_______________________________________________ Join us at ClueCon 2011, Aug 9-11, Chicago http://www.cluecon.com 877-7-4ACLUE
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
-- Kristian Kielhofner
_______________________________________________ Join us at ClueCon 2011, Aug 9-11, Chicago http://www.cluecon.com 877-7-4ACLUE
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
_______________________________________________ Join us at ClueCon 2011, Aug 9-11, Chicago http://www.cluecon.com 877-7-4ACLUE
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
-- Kristian Kielhofner
_______________________________________________ Join us at ClueCon 2011, Aug 9-11, Chicago http://www.cluecon.com 877-7-4ACLUE
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