Matt Riddell wrote: > Jessie Bryan wrote: >> Hi, >> >> I'm trying to put together an inexpensive appliance that can >> withstand >> roughly 50 concurrent SIP (no transcoding) calls over the LAN. I've >> looked online at both the Soekris net4801 and the WASP SC1100 boards. >> Both are a good price point, but roughly the same processing power as >> far as I can tell. My Question, what does it take in terms of >> processing power to do this task? Assuming the calls are not >> transcoded, 100% SIP, and no other tasks running on the system (no >> voicemail, conferences, etc etc.). > > With IAX2, we managed to get around 70 calls going at once (incoming > iax call to Net4801, dialling out to our server, echo test on our > server, although it required a time between call starts of 10 > seconds. > > With simultaneous call starts the number was closer to 10 calls. > > With TDM, we were using about 15% CPU per call. > > The IAX2 calls were not transcoded. The TDM calls were originating > in native format and going out via GSM. > > I would expect SIP to be much the same as we have tested video > calling without too much CPU usage.
15% per call - so you could only have ~6 calls before you maxed the processor? _______________________________________________ Astlinux-users mailing list [email protected] http://lists.kriscompanies.com/mailman/listinfo/astlinux-users Donations to support AstLinux are graciously accepted via PayPal to [EMAIL PROTECTED]
