Re: [SR-Users] Can I use Kamailio as B2BUA

2013-05-17 Thread Kamal Palei
Hi Daniel We need to modify Kamailio in a proper way to have separate connection per call. We need your guidance and we will share the details so that it will be useful for somebody else. Now how do we proceed. My thought is 1. In Kamailio, there might be a structure or object that might be

Re: [SR-Users] Can I use Kamailio as B2BUA

2013-05-13 Thread Daniel-Constantin Mierla
Hello, there is a limit in the operating system of the ports that can be used - a port is short int value, 2^16. If it is for testing purposes, perhaps you can create many virtual machines, with a load balancers in front of it. Anyhow, it might be easier to patch kamailio not to reuse the

Re: [SR-Users] Can I use Kamailio as B2BUA

2013-05-10 Thread Daniel-Constantin Mierla
Hello, how many active calls do you expect to have? At this moment, kamailio does not create local sockets dynamically, they have to be specified in the configuration. But if the number of active calls is not big, then you can create as many sockets as expected calls and then use force send

Re: [SR-Users] Can I use Kamailio as B2BUA

2013-05-10 Thread Olle E. Johansson
10 maj 2013 kl. 13:56 skrev Kamal Palei palei.ka...@gmail.com: Hi Daniel Lets say I have more number of calls, say 50,000 or 100,000 calls at a time. I need to have separate tcp connection for each call. Just curious - why do you need this? /O Is there any possibility I can achieve this

Re: [SR-Users] Can I use Kamailio as B2BUA

2013-05-10 Thread Kamal Palei
Hi Olle I am simulating a particular setup. A simulator behind Kamailio initiates lots of call. The proxy ahead Kamailio needs message should come in separate connection. I should have choosen b2bua initially, but so far Kamailio helped a lot to simulate the required environment. I really do not

Re: [SR-Users] Can I use Kamailio as B2BUA

2013-05-10 Thread Olle E. Johansson
I haven't tried this with Kamailio, so please read Daniel's comments. I did not succeed in using Asterisk to set up multiple TCP connections, but managed to get SIPP to set up one conneciton per dialog. This was during testing the SNMPstats module in Kamailio. /O 10 maj 2013 kl. 14:07 skrev

Re: [SR-Users] Can I use Kamailio as B2BUA

2013-05-10 Thread Kamal Palei
Hi Daniel Thanks for reply. Just curious to know, how many number of calls we can achieve using the solution you have recommended. Also the solution, you have recommended, I am not very clear on that how to do it. Kindly can you explain in detail. Best Regards Kamal On Fri, May 10,

[SR-Users] Can I use Kamailio as B2BUA

2013-05-09 Thread Kamal Palei
Dear Kamailio experts I have a typical use case where I want Kamailio to behave as a B2BUA. What I mean here is (assume Kamailio is using TCP for SIP call establishment) 1. For each call it should create a separate TCP connection with next proxy in path. 2. When call ends, it should close that