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

[Lelio Fulgenzi]

ok, that last document didn't help much either. 

so here's a couple of general questions: 

where/when do i need dsp farm'ing? can i go without it? do i need it for conferencing/xcoding/MTP? 

when enabling dsp farm'ing, i can see a couple of examples which state "voice-card 0" what is this voice-card 0? is this the motherboard? is this the DSP chip itself? if i install another DSP chip, would I see "voice-card 1" 

thanks everyone! 

--- 
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) 


----- Original Message -----
From: "Lelio Fulgenzi" <lelio at uoguelph.ca> 
To: "cisco-voip voyp list" <cisco-voip at puck.nether.net> 
Sent: Tuesday, April 24, 2012 4:55:29 PM 
Subject: Re: PVDMs, DSP farms, et al.... next steps? 


well, i read the first two docs i mentioned, and, i'm not too further along. looks like there's one more i should look at: 

http://www.cisco.com/en/US/customer/docs/routers/access/1900/software/configuration/guide/pvdm3_config_ps10538_TSD_Products_Configuration_Guide_Chapter.html 

hopefully this one will help. 

--- 
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) 


----- Original Message -----
From: "Lelio Fulgenzi" <lelio at uoguelph.ca> 
To: "cisco-voip voyp list" <cisco-voip at puck.nether.net> 
Sent: Tuesday, April 24, 2012 1:26:55 PM 
Subject: PVDMs, DSP farms, et al.... next steps? 


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) 


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/cisco-voip/attachments/20120424/4b013abc/attachment.html>