[cisco-voip] Media resources?

[Peter Slow]

no it's not.

the band-aid i mentioned is the fact that the newer style PVDM2s, and
the SCCP Stack in IOS that handles them, behave (report to cucm at
registration time) as though they are the older dspfarm type.

By default, when you leave off the version keyword in the sccp ccm
config line, IOS assumes 3.x and sends CUCM the device type of the
older version DSPFarm hardware. this allows you to register the new
hardware with an older cucm version that doesn't have support for the
new DSPs. It also allows you to misconfigure both sides in a newer
CUCM deployment, with the result actually being a scenario that
generally is in a working state.

At some point in 12.4T this IOS default behavior was changed, but I
don't remember the specific version.


-Pete

On Wed, Sep 29, 2010 at 1:23 PM, Michael Thompson
<mthompson729 at gmail.com> wrote:
> if they're configured as standard Media resources (instead of enhanced IOS),
> is it fair to assume that they're old PVDMs and not PVDM2 based devices?
>
> On Wed, Sep 29, 2010 at 10:41 AM, Scott Voll <svoll.voip at gmail.com> wrote:
>>
>> But that was my question..... Maybe not very well put.
>> I have DSP's on all my VGWs (x8xx) that we use DSPs for Conference and
>> xcoding resources.  I know if I don't delete them they come in as IOS
>> resource (which is untrusted).  I can delete them and bring them back in as
>> Enhanced IOS resource (which become Trusted).
>> My question is, is there any side affects of NOT switching them to
>> Enhanced?
>> Scott
>>
>> On Wed, Sep 29, 2010 at 7:20 AM, Ryan Ratliff <rratliff at cisco.com> wrote:
>>>
>>> Yes, and either DMA or the install process will add them right back.  IOS
>>> Enhanced media resources don't play any role in this.
>>> -Ryan
>>> On Sep 29, 2010, at 10:10 AM, Lelio Fulgenzi wrote:
>>> They can be deleted from the 4.x line though. ;)
>>>
>>> ________________________________
>>> From: "Ryan Ratliff" <rratliff at cisco.com>
>>> To: "Lelio Fulgenzi" <lelio at uoguelph.ca>
>>> Cc: "Scott Voll" <svoll.voip at gmail.com>, cisco-voip at puck.nether.net
>>> Sent: Wednesday, September 29, 2010 10:02:49 AM
>>> Subject: Re: [cisco-voip] Media resources?
>>>
>>> Software media resources are added automatically and cannot be deleted.
>>> -Ryan
>>> On Sep 28, 2010, at 7:36 PM, Lelio Fulgenzi wrote:
>>> i deleted everything but one media resource. after the upgrade, it
>>> created every resource again but the one i didn't delete.
>>>
>>> ---
>>> Lelio Fulgenzi, B.A.
>>> Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
>>> (519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
>>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>>> Cooking with unix is easy. You just sed it and forget it.
>>>                               - LFJ (with apologies to Mr. Popeil)
>>>
>>>
>>> ________________________________
>>> From: "Scott Voll" <svoll.voip at gmail.com>
>>> To: cisco-voip at puck.nether.net
>>> Sent: Tuesday, September 28, 2010 6:42:37 PM
>>> Subject: [cisco-voip] Media resources?
>>>
>>> After an upgrade from 4.x to 7.x what would happen if you don't delete
>>> your media resources (eg. xcoding / cfb / etc) and rebuild them as enhanced
>>> IOS XXXX?
>>> TIA
>>> Scott
>>> _______________________________________________
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>>> cisco-voip at puck.nether.net
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>>>
>>>
>>
>>
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