What do you mean a 'simple' SIP-Proxy? Is it UA -- SIPproxy -- UA? I have also tested openser without using NAT (All device is in the same network). But the maximum number of current calls is only around 80. For the configuration file, I use those files download from http://www.onsip.org/. I think they are the simple configuration that I can trust. Finally, just want to say the target usage of openser. Does it target for a small group of users instead of a global voip environment?
On 5/30/06, Edson 4lists@gmail.com wrote:
My two cents:
OpenSER/SER can handle hundreds of concurrent calls, but as a 'simple' SIP-Proxy not as a media-proxy (RTP-Proxy). Your numbers would be clearer if You could aggregate information on the loads only from OpenSER/SER, without MediaProxy or RTPProxy. You would get some very impressive numbers, unfortunately dropped by the [Media|RTP]proxy presence.
Try to review Your configuration, so that You forward to media-aware servers only calls that needed it (with one UA sitting behind a NAT box,p.ex.), not all. It would give a 'little' more headache for design and maintenance, but would permit a higher concurrent call number... ;)
Edson.
-----Original Message----- From: users-bounces@openser.org [mailto:users-bounces@openser.org] On Behalf Of unplug Sent: segunda-feira, 29 de maio de 2006 22:23 To: Juha Heinanen Cc: OpenSER-users Subject: Re: [Users] OpenSER dimensioning. How many calls/sec can it set up?
You are right that you can have 10 servers installed mediaproxy to handle 300 concurrent calls. However, it is not a practical way to implement a system to support several hundred concurrent calls using several servers. As someone said, openser can handle several hundred calls, maybe thousand. Comparing to my testing result, I have no idea the capacity of openser can handle. Anyone can tell me the real capacity that openser can handle?
On 5/29/06, Juha Heinanen jh@tutpro.com wrote:
unplug writes:
mediaproxy spends much of the CPU to handle the call compared with rtpproxy. From the result that I made in the load test, the number
of
concurrent call is much much less than we expected. maximum concurrent call using mediaproxy (openser & mediaproxy in the same server): 30 maximum concurrent call using rtpproxy (openser & rtpproxy in the
same
server): 60
you can distribute mediaproxy to as many host you want. or are you saying that mediaproxy module functions use_mediaproxy/end_mediaproxy are the bottleneck?
-- juha
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