[cisco-voip] Inter cluster trunk capacity

Wes Sisk wsisk at cisco.com
Mon Nov 24 08:28:02 EST 2008


not by total number of calls, only by BHCA and processing ability of the 
servers terminating the ICT. H.323, the underlying protocol for ICT, is 
one of the 'heavier' protocols that takes considerable memory and CPU.  
I believe the quoted sustainable max for h.323 cps is around 4cps.  I 
have seen higher achieved and CM has an valve around 40-43 cps.  
However, you have to do serious tuning to get to 43cps and it is not 
sustainable.

/wes

On Monday, November 24, 2008 5:07:37 AM, FrogOnDSCP46EF 
<ciscoboy2006 at gmail.com> wrote:
> Hi Gang,
>
> cluster1-----------ICT trunk-----------------cluster2
>
> Is there any limitation on how many calls we can send back and fourth 
> at a certain BHCA between cluster?
> In other word is there any benchmarking done by Cisco?
>
>
> -- 
> Smile, you'll save someone else's day!
> Frog
> ------------------------------------------------------------------------
>
> _______________________________________________
> cisco-voip mailing list
> cisco-voip at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
>   

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/cisco-voip/attachments/20081124/e888b707/attachment-0001.html>


More information about the cisco-voip mailing list