[cisco-voip] Call Manager upgrade from 6.1.3 to 8.0

[Saboor Khan]

Well if Auto Attendant is not available, what about our 6 Auto attendant
will run, do we need upgrade those?

regards,

On Fri, Mar 11, 2011 at 10:40 AM, Bill Riley <bill at hitechconnection.net>wrote:

> What are you losing in option 4?
>
>
>
> 4-If we loose Auto Attendant in CUCM 8 then what are other option Cisco
> offering?
>
>
>
>
>
>
>
> *From:* cisco-voip-bounces at puck.nether.net [mailto:
> cisco-voip-bounces at puck.nether.net] *On Behalf Of *Saboor Khan
> *Sent:* Friday, March 11, 2011 9:14 AM
> *To:* Cisco VoIP List
> *Subject:* [cisco-voip] Call Manager upgrade from 6.1.3 to 8.0
>
>
>
> Hi All,
>
> Possible discuss before but I have to upgrade my CUCM 6.1 to 8.0,  I have
> basic question in order start working on it, which version of 8 is stable
> one right now.
>
> 1- Can upgrade be done on same BOX or we can start with new installation
> and import data?
> 2- We have 7940, 7960, 7912 and some VG224/ATA 186 and some Cisco 7936
> conference (polycom Phone) is also running, if firmware will upgraded for
> 8.0, do we loose the old model phone, or it will run with new firmware with
> limited option,  what are the limited option available for these phones, can
> we still use the fast dials/speed dials, as our most of the user use this
> service? What about IP communicator do we need some other version of IP
> communicator where we are using 2.2 right now.
>
> 3-Do we need to upgrade our 2811 router IOS, currently we are running
> 12.4(24)T4,
> 4-If we loose Auto Attendant in CUCM 8 then what are other option Cisco
> offering?
>
>
> If any one have any valuable Cisco upgrading link please do let me know,
>
> Thanks in advance!
>
> AbdusSaboor
>
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