[cisco-voip] Downgrade CallManager 4.3 to 4.2

[Ted Nugent]

If Cisco advised this then perhaps they can advise you HOW THE HELL
YOU DO THAT? I just went through this for about a 400 phone deployment
last month. Exported all the phones and then re-bated them into CM6 on
a new dialplan. Good news was it was on all new hardware so we could
do it offline and then did a flash cut. The worst part was recreating
all the bat profiles but overall it wasn't to bad. It was actually a
win win because they were in desperate needs of having their
configuration overhauled, for this particular customer i probably
would have gone this route even if the upgrade was possible.
Disclaimer: Customer required Single Number Reach and could not wait
for CM6.1 either.




On Nov 20, 2007 12:49 PM, Jonathan Charles <jonvoip at gmail.com> wrote:
> We have a customer that wanted 4.3, now they want 6.0... Since they
> don't want to wait for 6.1 to come out (assuming it still supports an
> upgrade from 4.3), Cisco has advised us to downgrade the 4.3 box to
> 4.2 and then upgrade to 6.0
>
> I think this plan is impossible... how would you do it, even if you
> could? 4.2 is on Win2k, 4.3 is on Win2k3...
>
>
>
> Jonathan
> _______________________________________________
> cisco-voip mailing list
> cisco-voip at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
>