[cisco-voip] DSP configuration

[lelio at uoguelph.ca]

Micah, search CCO for "dsp calculator" and you'll get exactly what you  
need. Or at least a good start.

Have you tried using this tool before? Together with input from your  
SE you should be set with this tool.

Lelio Fulgenzi, Senior Analyst
Computing & Communications
University of Guelph
519-824-4120 x56354

...sent from my iPod - please pardon my fat fingers ;)

[XKJ2000]

On 2009-10-13, at 5:59 PM, "Micah Bennett" <mbennett at als-xtn.com> wrote:

> Hello all
>
>
>
> Its been a while since our system deployment so I am trying to  
> refresh myself on the DSP / PVDM quantity I need for the number of  
> trunks I have.
>
>
>
> I have 276 Trunks coming into my primary location.
>
>
>
> Primary location has call manager cluster and IPCC express cluster.
>
>
>
> We have two remote offices connected via MPLS.
>
>
>
> My IPCC cluster is configured for G711.
>
>
>
> Any calls we send to the remote offices get sent at G729 to save on  
> the bandwidth usage.
>
>
>
> If I recall, I need 1 DSP for every voice channel at G711 and 2 DSPs  
> for every voice channel at G729.
>
> So at a minimum I would have 276 DSPs + X (X being the max quantity  
> of trunks I expect to send out as G729).
>
>
>
> Also, all of the these DSPs (PVDM2-64) modules will be where every  
> the voice trunks are.
>
>
>
> Will I need any DSPs at the remote offices if no Voice trunks will  
> be terminated there?  Any calls they initiate will come across the  
> MPLS network and go out from our primary location at G729.
>
>
>
> Micah Bennett
> Telecommunications Admin
> Active Outdoors
>
>
>
>
> _______________________________________________
> cisco-voip mailing list
> cisco-voip at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
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