[cisco-voip] PVDMs, DSP farms, et al.... next steps?

[ccieid1ot]

Lelio,

Read this portion, it should answer all of your questions.

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/8x/media.html#wp1046210



On Tue, Apr 24, 2012 at 10:52 AM, c3voip <c3voip at nc.rr.com> wrote:

> You definitely need to make sure that cisco fax-relay is not used on your
> network as it is no longer supported with the PVDM3’s.****
>
> ** **
>
> -C****
>
> ** **
>
> *From:* cisco-voip-bounces at puck.nether.net [mailto:
> cisco-voip-bounces at puck.nether.net] *On Behalf Of *gwenzit at gmail.com
> *Sent:* Tuesday, April 24, 2012 1:46 PM
> *To:* Lelio Fulgenzi; cisco-voip voyp list
> *Subject:* Re: [cisco-voip] PVDMs, DSP farms, et al.... next steps?****
>
> ** **
>
> Use pvdm3-xxx because you get the video codecs but the drawback is faxing
> does not work well ... I have a client that uses t37 on ramp and that
> stopped working... they are around on the tac case trying to get that back.
>
> Sent from my HTC on the Now Network from Sprint!****
>
> ----- Reply message -----
> From: "Lelio Fulgenzi" <lelio at uoguelph.ca>
> Date: Tue, Apr 24, 2012 1:26 pm
> Subject: [cisco-voip] PVDMs, DSP farms, et al.... next steps?
> To: "cisco-voip voyp list" <cisco-voip at puck.nether.net>****
>
> Hi all,
>
> I'm in the process of migrating from 6608s to 3945s. I've got all the
> pieces and I'm just wondering about next steps.
>
> I've found the following documents:
>
> http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/7x/media.pdf
>
>
> http://www.cisco.com/en/US/docs/ios-xml/ios/voice/cminterop/configuration/15-1mt/vc-enh-confr-vgr.pdf
>
> But I'm wondering if there are any others people can recommend.
>
> Also, if there are any hints or recommendations on going forward, that too
> would help.
>
> I'll have two 3945s, each with a PVDM-256 installed that I need to use for
> 8 T1s into each router, and for conferencing mainly. But I'll also want to
> try and do some transcoding if possible.
>
> Thanks, Lelio
>
>
>
>
> ---
> Lelio Fulgenzi, B.A.
> Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
> (519) 824-4120 x56354 (519) 767-1060 FAX (ANNU)
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> Cooking with unix is easy. You just sed it and forget it.
>                               - LFJ (with apologies to Mr. Popeil)
>
> ****
>
> _______________________________________________
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> cisco-voip at puck.nether.net
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>
>


-- 
duy
CCIE #27737 Voice
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