[cisco-voip] RE-IP Cisco Call Manager and IPCC Cluster

[Scott Voll]

Do it as part of your upgrade path.  CM 4.x to 6 or 7.x should be fairly
easy.

CCx is a rebuild any way.  So why not?

I have not re addressed Unity, thus I'm not quit sure how hard or easy that
one may be.

Scott

On Tue, Mar 2, 2010 at 10:42 AM, Micah Bennett <mbennett at als-xtn.com> wrote:

>  Hello all
>
>
>
> I need to clarify some stuff I have heard.
>
>
>
> I have a multi-server call manager cluster.  1 Publisher and 2 subscribers
> running version 4.2(3)
>
> Attached to that I have a HA IPCC deployment on version 4.0(5) and a Unity
> box (UM with our exchange cluster) on version 4.2(1).
>
>
>
> Due to some company changes and mergers, we are looking at a network wide
> Re-IP of the network.
>
>
>
> The little I have heard about changing the IP address on my systems above
> is somewhat of a nightmare.
>
>
>
> I don’t know how accurate it is, but I have heard that its practically a
> rebuild from scratch.  Can anyone comment?
>
>
>
> *Micah Bennett*
> Telecommunications Admin
> *Active Outdoors*
>
>
>
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> https://puck.nether.net/mailman/listinfo/cisco-voip
>
>
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