[cisco-voip] IP Address Change for whole cluster

[Dennis Heim]

Well some things to keep in mind:

 

When you change your CallManager's IPs how are the phones going to know
where to get their config file? - Probably have to seed DHCP scope with
the new IP Address ahead of time. Are host names changing or just IP
Addresses?

 

Dennis Heim
Network Voice Engineer
Berbee
11711 N. Meridian Street, Suite 225
Carmel, IN  46032

317.569.4255 Office
317.569.4201 Fax
317.694.6070 Cell

dennis.heim at cdw.com <mailto:dennis.heim at cdw.com> 
www.berbee.com <http://www.berbee.com/> 

 

From: cisco-voip-bounces at puck.nether.net
[mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of zohaib shabir
Sent: Monday, May 12, 2008 10:50 AM
To: cisco-voip at puck-nether.net
Subject: [cisco-voip] IP Address Change for whole cluster

 

Hi all,
I am placing an activity this weekend for the change of IP address to
whole cluster(due to client requirements)that includes some 200 IP
Phones, CCM 4.2 Cluster with two servers and a unity 4.0(5) with voice
mail only solution. I know how to change IP address for CCM but don't
know anything about Unity and after changing that it will work or not.

-- 
Regards,
Zohaib Shabir
Network Specialist- Voice
DWP Group, TECH Division Karachi
Ph:+92-302-8232689 

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