[asterisk-biz] Maximum call handling capacity on single server

[Andrea Cristofanini]

If you use a Gateway instead of a e1 card you will save CPU load.
This means that with that server you can run 500 calls.
obviusly you O.S. must be well configured to handle so many calls.
Check to Do not do any transcoding, load file to play into RAM, and rise
up open file limit.

Andrea
Il 15/02/2010 17:05, Amit Patkar | Avhan Technologies Pvt. Ltd. ha scritto:
> Hi
> 
> I have a server with Quad Core Xeon 2.4GHz and 4GB RAM. I want to use it for
> PSTN-IP gateway. What is the maximum call handling capacity I can achieve
> with this server?
> 
> I want at least 480 concurrent PSTN-IP calls. That mean I will have to
> install minimum 4 x 4E1 cards and run 480 G.711 RTP sessions. No call
> recording. No IVR. Pure gateway functionality. Can I achieve this capacity
> with given server configuration?
> If not, what kind of server is required to achieve this capacity.
> 
> Has anyone done this? Please share results.
> 
> Thanks & Regards,
> Amit Patkar
> 
> 
>