[cisco-voip] Changing IP address on CCM's and Unity

[Ruben Montes (EU)]

Hello, 
 
I had to change the ip address in a CallManager cluster (1pub+1sub) last year in a customer without problems. You have to follow one document you can find at Cisco's. There are some little things that it didn't explained that I did:
 
- First, I unplugged the network cable from the subscriber then I changed all the stuff in the publisher. Then I change all the stuff in the subscriber and I reconnected it at he end to synchronize it again with the publisher.
- There were some services that I should modify manually to put the new ip address. I don't remember exactly but, for example, MoH was pointing to the old ip and also RIS service I think. You shopuld go through the menu that displays the services and check that the ip is correct in all of them.
 
For the rest, I didn't have more problems...
 
Regards,
 
Ruben
 
 

________________________________

De: cisco-voip-bounces at puck.nether.net en nombre de John Kienzle
Enviado el: mar 15/08/2006 0:48
Para: cisco-voip at puck.nether.net
Asunto: [cisco-voip] Changing IP address on CCM's and Unity



Hi all. 

I have been tasked with changing the IP addresses of our Publisher, Subscriber, and Unity servers. I have looked through some of the documentation and the process does not appear too difficult. I was curious if anyone else has had to go through an IP address change with CM and UM. Any tips,tricks, or gotcha's you might have would be great.

CM 4.1 
UM 4.0.4.sr1 



John Kienzle 
Western Gas Resources 
Regional Network Analyst, Gillette 
Phone (307) 685-5870 
Cell (307) 680-1746 
jkienzle at westerngas.com 



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