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

[Matthew Berry]

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
>>
>>
>> _______________________________________________
>> cisco-voip mailing list
>> cisco-voip at puck.nether.net
>> https://puck.nether.net/mailman/listinfo/cisco-voip
>
>
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