[SR-Users] Web softphone using websockets against Kamailio

2013-01-28 Thread Pirjo Ahvenainen
Greetings gurus! I'm playing with an idea to create a web based softphone (html5 + no installations for the end user) and use Kamailio's websocket module for backend. I'd love to hear about your comments, challenges and successes using such configuration. Is it a feasible way to construct a

Re: [SR-Users] Problem with 4.0 nightlies and IMS - sem_post undefined

2013-01-28 Thread Daniel-Constantin Mierla
Hello, do you still get the issues? The ims modules were not touched lately. sem_post is from the core. Cheers, Daniel On 1/22/13 2:19 PM, Barry Flanagan wrote: Hi I am trying to run the Ubuntu nightlies from http://deb.kamailio.org/kamailiodev-nightly and loading the p-cscf config

Re: [SR-Users] Pseudo variable to access SIP instance in contact

2013-01-28 Thread Daniel-Constantin Mierla
Hello, On 1/19/13 4:24 PM, Krishna Kurapati wrote: Hi, Is there a way to directly access the SIP instance present in message from the script? not a dedicated variable now, but you can get along with 'to' or 'namaddr' and 'param' transformations. The alternative would be via selects, try:

Re: [SR-Users] CRITICAL: dialog [dlg_timer.c:205]: Trying to update a bogus dlg - Kamailio 3.3.x

2013-01-28 Thread Daniel-Constantin Mierla
Hello, the log message is not that critical as in the message. It should be a warning. Can you provide more details about running environment? Was it under stress test or just normal running? How many active calls were around? Could you list the dialogs and see what is the state for such

Re: [SR-Users] siremis CDR gneration procedure

2013-01-28 Thread Daniel-Constantin Mierla
Hello, On 1/17/13 3:38 PM, Klaus Darilion wrote: Hi! IMO the siremis CDR generation procedure is buggy: CREATE PROCEDURE `kamailio_cdrs`() DECLARE inv_cursor CURSOR FOR SELECT src_user, src_domain, dst_user, dst_domain, dst_ouser, time, callid,from_tag, to_tag, src_ip FROM acc

Re: [SR-Users] Pseudo variable to get instance in the contact....

2013-01-28 Thread Olle E. Johansson
28 jan 2013 kl. 10:21 skrev Daniel-Constantin Mierla mico...@gmail.com: Hello, On 1/21/13 1:35 PM, Krishna Kurapati wrote: Hi, I added in my local branch $ct.inst pseudo variable to retrieve instance. Since instance could be an important attribute to make routing decisions, having

Re: [SR-Users] Is kamailio creating multiple connections to db?

2013-01-28 Thread Mino Haluz
Yes, mysql cluster. It seems to be 2x slower than mysqld myisam, but who cares, 3000q/s is ok for me. On Mon, Jan 28, 2013 at 10:10 AM, Daniel-Constantin Mierla mico...@gmail.com wrote: Adding references to two solutions: - shared IP with cross replication between mysql servers - mysql

[SR-Users] event_route for pre-dialog start

2013-01-28 Thread Mino Haluz
Hi, I think that it is more than likely not implemented, but is there any event-route that is triggered just before event_route[dialog:start] ? I need to check some security flags before the dialog is created. But it is too early too check them in relay route.. Mino

[SR-Users] Error searching $keepalive.socket pvar in NAT Traversal module

2013-01-28 Thread vito
Hello, I started to use Kamailio few months ago. Maybe this is a stupid issue but I can´t start Kamailio with NAT TRAVERSAL module and $keepalive.socket pseudo-variable. My script configuration is the default template adding this lines (extracted from nat traversal doc): ... loadmodule

[SR-Users] TLS certificate chain Android verification

2013-01-28 Thread Nord7
Hello all. Our company buy Thawte SSL Web server certificate. I'm enabled in Kamailio 3.3 TLS support and configured him. Adding to myhost.pem certificate, two intermediate certificates (like in chain) cat myhost.pem SSL_SecondaryCA.pem SSL_PrimaryCA.pem chain-cert.pem. Remark: I use this

Re: [SR-Users] Kamailio stability/timing problem w.r.t. registrations?

2013-01-28 Thread Ovidiu Sas
4.0 (current trunk) is in code freeze. I would suggest to test the trunk version (next 4.0). Even openser 1.3 requires patches to be properly cross compiled. Regards, Ovidiu Sas -- VoIP Embedded, Inc. http://www.voipembedded.com -- Forwarded message -- From: Sotas Development

Re: [SR-Users] Error searching $keepalive.socket pvar in NAT Traversal module

2013-01-28 Thread Daniel-Constantin Mierla
Hello, what version of kamailio are you using? Do you have '#!KAMAILIO' as first line? You can try the alternative format for the pv, putting everything in another group of parenthesis after $, like: $fs = $(keepalive.socket($du)); Cheers, Daniel On 1/28/13 3:31 PM, vito wrote: Hello,

Re: [SR-Users] Need help understanding/separating signaling from media

2013-01-28 Thread Alex Balashov
Hi Grant, On 01/28/2013 11:03 AM, Grant Bagdasarian wrote: I think that the RTP Proxy module does precisely this, but what I still don’t understand is how the rtp stream is passed between these two agents for each call. The Kamailio 'rtpproxy' module goes out to the rtpproxy service[1] and

Re: [SR-Users] Need help understanding/separating signaling from media

2013-01-28 Thread Grant Bagdasarian
Hello Alex, Thank you for the explanation. It's clear to me now. One more thing, I've read that it's not recommended to have media being handled by virtual servers, is this also the case when using rtpproxy? We are using VMWare for virtualization. Regards, Grant

Re: [SR-Users] Need help understanding/separating signaling from media

2013-01-28 Thread Alex Balashov
It is indeed not generally recommended, due to the extremely real-time, delay-sensitive nature of media and the way VMs can subject a user space process like rtpproxy to distorted I/O scheduling and timing. However, this seems to be less of a problem as virtualisation evolves closer and closer

[SR-Users] Web softphone using websockets against Kamailio

2013-01-28 Thread Pirjo Ahvenainen
Greetings gurus! I'm playing with an idea to create a web based softphone (html5 + no installations for the end user) and use Kamailio's websocket module for backend. I'd love to hear about your comments, challenges and successes using such configuration. Is it a feasible way to construct a

Re: [SR-Users] Need help understanding/separating signaling from media

2013-01-28 Thread Grant Bagdasarian
Alright, thanks! I'll just use virtuals for our sip proxies and physical servers for media, like I intended to do. Van: sr-users-boun...@lists.sip-router.org [sr-users-boun...@lists.sip-router.org] namens Alex Balashov [abalas...@evaristesys.com]

[SR-Users] Sip express live Cd router

2013-01-28 Thread Shoukat, Kashif
Dear , Can you please provide me link of sip express live Cd router .. I want to use it... waiting your kind response Regards, Kashif Shoukat | Analyst Software Engineer | Work : + 1.202.289.9898 x 9077 Mobile :+ 92.323.431.8548 Skype: kashif.shoukat.dgs