[cisco-voip] 2851 and 12 T1s

Jonathan Charles jonvoip at gmail.com
Thu Nov 30 15:56:21 EST 2006


Can the 2851 support 192 DSP channels?



Jonathan

On 11/30/06, Wydra, Jason <jason.wydra at berbee.com> wrote:
>
>  That was one of my concerns. I'm not entirely sure if they all come from
> the same C.O. My client current terminates them all into a Fujitsu. I'm
> going to stage it tonight so I'll see what happens.
>
>
>
> Thanks,
>
>
>
> Jason Wydra
>
> Berbee
>
> Cisco Voice Engineer
>
> 8725 West Higgins Road, Suite 700
>
> Chicago, Il. 60631
>
> IP phone 773.867.6084
>
> Cell 630-209-9792
>
> Jason.Wydra at berbee.com
>
> www.berbee.com
>
>
>
>   ------------------------------
>
> *From:* Craig M Staffin [mailto:cmstaffin at ra.rockwell.com]
> *Sent:* Thursday, November 30, 2006 1:44 PM
> *To:* Wydra, Jason
> *Cc:* cisco-voip at puck.nether.net; cisco-voip-bounces at puck.nether.net
> *Subject:* Re: [cisco-voip] 2851 and 12 T1s
>
>
>
>
> Biggest problem is going to be that the 2851 can only have one clocking
> source.  So if all 12 terminate to the same CO switch you are fine otherwise
> you will have timeing issues.
>
> Craig
>
>
>   *"Wydra, Jason" <jason.wydra at berbee.com>*
> Sent by: cisco-voip-bounces at puck.nether.net
>
> 11/30/2006 01:22 PM
>
> To
>
> <cisco-voip at puck.nether.net>
>
> cc
>
>
>
> Subject
>
> [cisco-voip] 2851 and 12 T1s
>
>
>
>
>
>
>
>
>
>
> Any issue with terminating 12 T1s into a 2851? I have a mixture of PRI and
> T1 CAS. 6 2MFT-T1 cards. Does this router have the horsepower?
>
> Jason Wydra
> Berbee
> Cisco Voice Engineer
> 8725 West Higgins Road, Suite 700
> Chicago, Il. 60631
> IP phone 773.867.6084
> Cell 630-209-9792
> Jason.Wydra at berbee.com
> www.berbee.com
>
>
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