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

[kpyib at tin.it]

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
Twitter: http://twitter.com/CiscoVoiceGuru
Tech Blog: http://ciscovoiceguru.com
    

    On 3/1/11 8:51 AM, 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

      Data: 1-mar-2011 15.24

      A: <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
      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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