[cisco-voip] R: Re: R: Re: Upgrade CCM 4.2.3 to CUCM 8.5

[Jason Aarons (US)]

What we don’t know is if he has 30 phones or 15,000, which might be why his Cisco SE is recommending a dedicated tftp server, etc.

From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Matthew Loraditch
Sent: Tuesday, March 01, 2011 10:34 AM
To: kpyib at tin.it; matthew at ciscovoiceguru.com
Cc: cisco-voip at puck.nether.net
Subject: Re: [cisco-voip] R: Re: R: Re: Upgrade CCM 4.2.3 to CUCM 8.5

You can upgrade to the latest firmware with your existing CCM server.  The firmware is backwards compatible.


Matthew Loraditch, CCVP, CCNA, CCDA
1965 Greenspring Drive
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support at heliontechnologies.com<mailto:support at heliontechnologies.com>
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Visit us at www.heliontechnologies.com<http://www.heliontechnologies.com/>
Support Issue? Email support at heliontechnologies.com<mailto:support at heliontechnologies.com> for fast assistance!

From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of kpyib at tin.it
Sent: Tuesday, March 01, 2011 10:24 AM
To: matthew at ciscovoiceguru.com
Cc: cisco-voip at puck.nether.net
Subject: [cisco-voip] R: Re: R: Re: Upgrade CCM 4.2.3 to CUCM 8.5

The strange things is that Cisco tell me to preupgrade to the latest firmware supported on target version, so CUCM 8.5 version,
they give me this pointer:

http://tools.cisco.com/ITDIT/vtgsca/VTGServlet

If is it true, before start CUCM upgrade procedure,  I'll need to setup a separate TFTP server, and I'll need to upload to it all latest phone firmare files..

So for me is too much time expensive, and I think it will unnecessary.

What do you thing about?

Thank you!

Regards

Alessandro



----Messaggio originale----
Da: matthew at ciscovoiceguru.com
Data: 1-mar-2011 15.58
A: "kpyib at tin.it"<kpyib at tin.it>
Cc: <cisco-voip at puck.nether.net>
Ogg: Re: R: Re: [cisco-voip] Upgrade CCM 4.2.3 to CUCM 8.5

Are they telling you to upgrade to the latest firmware supported on CCM 4.2.3 or to upgrade to a CUCM 8.5 firmware?

Thanks!



Matthew Berry, CCIE #26721 (Voice)



Email: thematthewberry at gmail.com<mailto:thematthewberry at gmail.com>

Twitter: http://twitter.com/CiscoVoiceGuru

Tech Blog: http://ciscovoiceguru.com

On 3/1/11 8:51 AM, kpyib at tin.it<mailto:kpyib at tin.it> wrote:
Yes Yes, I know!!!

But my doubt is that, Cisco say that is necessary to preupgrade phone firmware, before they connect for the first time, to the new CUCM cluster?

Is this true?

regards

Alessandro

----Messaggio originale----
Da: matthew at ciscovoiceguru.com<mailto:matthew at ciscovoiceguru.com>
Data: 1-mar-2011 15.24
A: <cisco-voip at puck.nether.net><mailto:cisco-voip at puck.nether.net>
Ogg: Re: [cisco-voip] Upgrade CCM 4.2.3 to CUCM 8.5

Alessandro -

When you upgrade from CCM 4.2.3 to CUCM 8.5, you'll for sure need to update the firmware in your phones.  The updated TFTP server should address this for you once your phones register for the first time with the newer CUCM cluster.

What model of phones do you currently have?

I don't understand your concern about cost concerning phone firmware.

Matthew

On 3/1/11 8:10 AM, kpyib at tin.it<mailto:kpyib at tin.it> wrote:
 Hi Guys, I need to upgrade CCM 4.2.3 to CUCM 8.5, Cisco telle me that I must, before upgrade CUCM, upgrade Firware Phone with last firmware files.

For me is much expensive to do so!!!!

The question is, Is really necessary to upgrade Firmware phones before upgrading CUCM 4.2.3 to CUCM 8.5?

thank you for the answers

Regards

Alessandro Bertacco



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