[SR-Users] Can I use Kamailio as B2BUA

[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 
connection, look at tcp*.{c,h} files.

Cheers,
Daniel

On 5/11/13 6:27 AM, Kamal Palei wrote:
> 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, 2013 at 12:52 PM, Daniel-Constantin Mierla 
> <miconda at gmail.com <mailto:miconda at gmail.com>> wrote:
>
>     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 socket
>     to select on. You can use htable to keep the relation between  a
>     call and a local socket.
>
>     Cheers,
>     Daniel
>
>
>     On 5/10/13 5:45 AM, Kamal Palei wrote:
>
>         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 connection. If that
>         call is active for 10hrs, then connection should stay alive
>         till 10hrs.
>
>
>     -- 
>     Daniel-Constantin Mierla - http://www.asipto.com
>     http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> -
>     http://www.linkedin.com/in/miconda
>     Kamailio Advanced Training, San Francisco, USA - June 24-27, 2013
>       * http://asipto.com/u/katu *
>
>
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>

-- 
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, San Francisco, USA - June 24-27, 2013
   * http://asipto.com/u/katu *

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