Re: [SR-Users] NAT traversal problem with Kamailio when trying to communicate between two different LANs

2014-02-20 Thread Neo Quartz
Hi All, I installed Kamailio server on my ubuntu machine. And installed rtpproxy also in the same machine. I didm't make many changes to default configuration files, kamctlrc and kamailio.cfg. Now I am able to communicate between two SIP clients, if both sip clients are in the same LAN. But I am

Re: [SR-Users] kamailio with mediaproxy-ng, 488 Not Acceptable Here

2014-02-20 Thread Mihai Marin
Hello Sirs, Sir Richard, I understand the problem but I don't understand the behavior. Let me tell you how I understood the problem and where I misunderstand the behavior. BOB sens an offer to Alice with rtcp-mux. The flow is: UAC (bob) - Kamailio - MP-NG - Kamailio - UAS (alice). From the offer,

Re: [SR-Users] Regd. MAX_LDG_LOCKS

2014-02-20 Thread Daniel-Constantin Mierla
Hello, setting the hash size to 32MB is way too much, are you having like 100 000 000 active calls at the same time? The size of the hash is used for computing the number of slots in the hash table, not the capacity in terms of memory size of all items stored in hash table. Cheers, Daniel

Re: [SR-Users] Issues with keepalive_timeout

2014-02-20 Thread Daniel-Constantin Mierla
Hello, I removed the restriction on nat_bflag (in master and 4.1 branches). Can anyone test to see if all goes fine even for non-natted contacts? Cheers, Daniel On 20/02/14 01:23, Alex Balashov wrote: Okay, so maybe someone who knows the usrloc code better can correct me on this, but I get

[SR-Users] Debian packages not updated since august 2013?

2014-02-20 Thread Johan Wilfer
Hi, Looking at http://www.kamailio.org/wiki/packages/debs the suggestion is to use http://deb.kamailio.org/ for debian packages. But the last version of kamailio 4.0 here is 4.0.3, and 4.1 doesn't exist. The most files are last modified in 2013-08.. Here for example:

Re: [SR-Users] Issues with keepalive_timeout

2014-02-20 Thread Kristian Kielhofner
Hi Daniel, I re-tested with your latest commit and it works as expected with my current configuration (with nat_bflag unset in my case). Thanks! On Thu, Feb 20, 2014 at 5:15 AM, Daniel-Constantin Mierla mico...@gmail.com wrote: Hello, I removed the restriction on nat_bflag (in master and

[SR-Users] 8 digit restriction on dialplan

2014-02-20 Thread phillman25
Dear List I am trying to restrict 8 digit dial on my dialplan after the prefix 6859A , could someone help me with the correct syntax? Please see below what i have: Dpid: 1 Pr: 1 Match Op: 1 Match Exp: sip:6859A(only 8 additional digits allowed).* Match Len: 0 Subst Exp: sip:6859A(only 8

[SR-Users] Problem with special sip notify (trying to make central provisioning for endpoints)

2014-02-20 Thread Pedro Niño
Hi, how are you all I have a lab setup for using Kamailio and asterisk, with realtime, and currently I am facing 2 problems. The first one, is when trying to get the phones to reboot. Asterisk send a notify with the message, reboot. But the phone answers with a 401, and asks for a digest. In a

Re: [SR-Users] kamailio with mediaproxy-ng, 488 Not Acceptable Here

2014-02-20 Thread Richard Fuchs
On 02/20/14 04:15, Mihai Marin wrote: Hello Sirs, Sir Richard, I understand the problem but I don't understand the behavior. Let me tell you how I understood the problem and where I misunderstand the behavior. BOB sens an offer to Alice with rtcp-mux. The flow is: UAC (bob) - Kamailio -

Re: [SR-Users] Debian packages not updated since august 2013?

2014-02-20 Thread Johan Wilfer
2014-02-20 12:15, Henning Westerholt skrev: Am Donnerstag, 20. Februar 2014, 11:53:04 schrieb Johan Wilfer: Looking at http://www.kamailio.org/wiki/packages/debs the suggestion is to use http://deb.kamailio.org/ for debian packages. But the last version of kamailio 4.0 here is 4.0.3, and 4.1

[SR-Users] Issue with Async module

2014-02-20 Thread Surendra
Hi Daniel, I am using async module to continue the transaction in asynchronously. But I am observing a leak in shared memory. Then i checked the code, we are not freeing the async_item_t after calling t_continue. Same this has checked with MEMDBG=1. Original code: while(1) {

[SR-Users] Asterisk Ignore UNREGISTER because retransmit

2014-02-20 Thread pa...@eremina.net
Hi, All! Try to register user in Kamailio and then relay REG massage to Asterisk. Asterisk register user and looks good. But when I send Unreg message to Kamailio, it unregister user successfully but Asterisk say: Message REGISTER Ignoring because retransmit (CSeq 1234 our CSeq 1234). Did

[SR-Users] Replacing an ACME Packet Net-Net SBC

2014-02-20 Thread Francesco Maria Magnini
Hi, I would like to have some suggestions about a full replacement of an ACME Packet Net-Net Session Border Controller. By now, ACME SBC performs all the SBC functionalities, mainly: - it is used as a SIP endpoint for SIP client registrations - it is used as a SIP endpoint for interconnection

[SR-Users] understanding the sqlops module and kamailio children

2014-02-20 Thread Uri Shacked
Hi, Following my issue with the above 1.Is there a way to see if a worker (child) is processing a transaction for too long (let's say 2-3 sec)? 2.Is there an option to see if the DB connection is alive? (I am familiar with db_mysql options) 3.If all workers are stuck on

Re: [SR-Users] Replacing an ACME Packet Net-Net SBC

2014-02-20 Thread Carsten Bock
Hi Francesco, i would recommend, you look at the SEMS-project and it's SBC module. From the functionality perspective, i don't think you'll miss anything compared to Acme Packet, latest trunk version even has a Registration cache, which works absolutely great... Kind regards, Carsten 2014-02-20

Re: [SR-Users] understanding the sqlops module and kamailio children

2014-02-20 Thread Daniel-Constantin Mierla
Hello, On 20/02/14 18:32, Uri Shacked wrote: Hi, Following my issue with the above 1.Is there a way to see if a worker (child) is processing a transaction for too long (let’s say 2-3 sec)? you can get a log message when execution of an action is slow, see:

Re: [SR-Users] Replacing an ACME Packet Net-Net SBC

2014-02-20 Thread Fred Posner
Alex's article is one of my favorites. That being said, we switched out an Acme SBC for openser (at the time) and was immediately thrilled. Fred Posner The Palner Group, Inc. 503-914-0999 (direct) 954-472-2896 (fax) On 02/20/2014 01:14 PM, Alex Balashov wrote: Francesco, Have a look at this

Re: [SR-Users] NAT traversal problem with Kamailio when trying to communicate between two different LANs

2014-02-20 Thread arun Jayaprakash
Did you try this; http://www.palner.com/blog/303/kamailio-behind-nat/#more-303 Regards, Arun From: Neo Quartz neoqua...@gmail.com To: sr-users@lists.sip-router.org Sent: Wednesday, February 19, 2014 8:22 AM Subject: Re: [SR-Users] NAT traversal problem with

Re: [SR-Users] Issue with Async module

2014-02-20 Thread Daniel-Constantin Mierla
Hello, thanks for reporting, I pushed a slightly different patch in master, 4.1 and 4.0 branches -- free is done even when ai-act is null. Cheers, Daniel On 20/02/14 15:13, Surendra wrote: Hi Daniel, I am using async module to continue the transaction in asynchronously. But I am

Re: [SR-Users] Performance impact with AVP and VAR's

2014-02-20 Thread Alex Balashov
Can you give some example of your use cases for them? I cannot say for sure, but my intuition is that if you have three hundred variables in any program, you're doing something wrong. At that point you're in territory that clearly calls for some sort of non- scalar data structure, such as an

Re: [SR-Users] Replacing an ACME Packet Net-Net SBC

2014-02-20 Thread Francesco Maria Magnini
@Carsten I looked at http://www.iptel.org/sems and seems to be only broken links to downloads. Do you know if the project is still maintained? @Fred Are you using openser as a B2BUA? Il giorno 20/feb/2014, alle ore 19:42, Fred Posner f...@palner.com ha scritto: Alex's article is one of my

[SR-Users] Performance impact with AVP and VAR's

2014-02-20 Thread Jijo
Hi All, I have around 300 AVP's and quite amount of VAR's are used in the config file? Does that impact performance?, If so how can i improve it? Thanks Jijo ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list

Re: [SR-Users] Replacing an ACME Packet Net-Net SBC

2014-02-20 Thread Ovidiu Sas
You don't need B2B functionality to provide SBC functionality. SBC is a loose term these days. All you need is properly crafted signaling to achieve you requirements. Using a SIP proxy server as an SBC is pretty common these days. Regards Ovidiu Sas On Feb 20, 2014 5:55 PM, Francesco Maria

Re: [SR-Users] Replacing an ACME Packet Net-Net SBC

2014-02-20 Thread Carsten Bock
Hi Francesco, Yes, SEMS is well maintained (i don't know, how well the website is maintained). You find the souce-code here: http://git.sip-router.org/cgi-bin/gitweb.cgi?p=sems;a=summary Kind regards, Carsten Am 20.02.2014 23:55 schrieb Francesco Maria Magnini fmm1...@gmail.com: @Carsten I

Re: [SR-Users] Performance impact with AVP and VAR's

2014-02-20 Thread Ovidiu Sas
or a dedicated module :) On Feb 20, 2014 5:38 PM, Alex Balashov abalas...@evaristesys.com wrote: Can you give some example of your use cases for them? I cannot say for sure, but my intuition is that if you have three hundred variables in any program, you're doing something wrong. At that

Re: [SR-Users] Replacing an ACME Packet Net-Net SBC

2014-02-20 Thread Francesco Maria Magnini
Fred, in you ACME replacement, kamailio doesn’t rewrite headers for handling RTP/SIGNALING and stay in the middle? Il giorno 21/feb/2014, alle ore 00:03, Fred Posner f...@palner.com ha scritto: On 2/20/14, 5:55 PM, Francesco Maria Magnini wrote: @Carsten I looked at

Re: [SR-Users] Replacing an ACME Packet Net-Net SBC

2014-02-20 Thread Fred Posner
On 2/20/14, 6:25 PM, Francesco Maria Magnini wrote: Fred, in you ACME replacement, kamailio doesn’t rewrite headers for handling RTP/SIGNALING and stay in the middle? For nat it did. For others the media server did. You can easily force all connections to use rtpproxy to do what you ask. We

Re: [SR-Users] Replacing an ACME Packet Net-Net SBC

2014-02-20 Thread Stefan Sayer
Hi Francesco, o Carsten Bock on 02/21/2014 12:05 AM: Hi Francesco, Yes, SEMS is well maintained (i don't know, how well the website is maintained). You find the souce-code here: http://git.sip-router.org/cgi-bin/gitweb.cgi?p=sems;a=summary Carsten is right that SEMS is maintained, but

Re: [SR-Users] Performance impact with AVP and VAR's

2014-02-20 Thread Jijo
We have defined dedicated AVP variables for each feature. For example, SIP Trunks or Subscribers or Media Handling or Header Manipulation etc, So the no of variables (AVP) has been increased in the initialization. At an instance the no of AVP's used/active might be quite low as each avp's are

Re: [SR-Users] Performance impact with AVP and VAR's

2014-02-20 Thread Ovidiu Sas
AVPs are in shared men and protected by locks. VARs are not. There shouldn't be a big impact on using lots of them. Are you experiencing any issues? Regards Ovidiu Sas On Feb 20, 2014 7:32 PM, Jijo realj...@gmail.com wrote: We have defined dedicated AVP variables for each feature. For example,

Re: [SR-Users] Performance impact with AVP and VAR's

2014-02-20 Thread Carlos Ruiz Díaz
Maybe you should replace AVPs with VARs where needed. Vars are more lightweight and with a per-process scope only. Regards, On Thu, Feb 20, 2014 at 9:38 PM, Ovidiu Sas o...@voipembedded.com wrote: AVPs are in shared men and protected by locks. VARs are not. There shouldn't be a big impact on

Re: [SR-Users] Debian packages not updated since august 2013?

2014-02-20 Thread chymian
Am 20.02.2014 15:08, schrieb Johan Wilfer: 2014-02-20 12:15, Henning Westerholt skrev: Am Donnerstag, 20. Februar 2014, 11:53:04 schrieb Johan Wilfer: Looking at http://www.kamailio.org/wiki/packages/debs the suggestion is to use http://deb.kamailio.org/ for debian packages. But the last

[SR-Users] SIP INVITE REQUEST-LINE TO field

2014-02-20 Thread Amar S Tuladhar
Hi all, What is the difference between Called number address in Request-Line and Called number in TO field? If the Called Number address is different which one shall be taken? Is there any RFC recommendation governing this? For example : if in REQUEST-LINE it is 61977 and in TO it is

Re: [SR-Users] SIP INVITE REQUEST-LINE TO field

2014-02-20 Thread Alex Balashov
The Request URI (request line) is the one that should be used for any routing purpose. The To field is a purely cosmetic commentary on the intended logical destination of the call--it should never be used for routing determination. Amar S Tuladhar a...@smarttel.com.np wrote: Hi all, What