[cisco-voip] Upgrading from CCM4.0 to CCM6.0

[Jonathan Charles]

Not sure what you are looking for, but I did this upgrade this past
weekend (from CCM 3.3 to 6.0; Unity 4.0.4 to 5.0.1; CER 1.2 to 2.0 and
CCC 1.2 to MPX 2.0)...

No biggie.



Jonathan

On Dec 10, 2007 1:22 PM, Tim Reimers <tim.reimers at asheville.k12.nc.us> wrote:
>
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>
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> Hi –
>
>
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> I'm proposing in Erate funding requests that we upgrade our phone system
> from:
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>
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> Two Call Managers running 4.13
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> One Unity server running 4.0
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> One Emergency Responder server running 1.2
>
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> We have a mix of 7960 phones, 7905 phones, and 7912 phones
>
> All switches are 3560 series – a few 3524 switches for additional phones
> here and there.
>
> All gateways are H.323 running 12.3 for the most part, and are
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> What I'm wondering is if people out there have any documentation details
> they wrote up as part of their upgrade planning.
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> I'm going to be getting bids from vendors on this, and I'd love to know of
> various and sundry gotchas, such as "7905 phones with an early serial number
> aren't supported on CCM 6.0" and things like that, so that I can know if a
> bidder has spotted and addressed potential problem areas.
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>