[cisco-voip] Change 7.1.5 Cluster from names to their IPs

[Wes Sisk]

Anthony,

For more detailed guidance follow the steps in this doc:
http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/install/7_1_2/ipchange/ipchg712.html

You won't be changing the servername or IP at the OS level; you will 
only be changing the entry under system->server.

This is the most relevant pre-canned set of instructions.

Regards,
Wes

On 4/1/2011 10:24 AM, Anthony Kouloglou wrote:
> Hi Wes,
> thanks for the reply.
> The question that next pops to my mind is:
> 1.do that for the pub->reboot (wait for it to boot)
> 2.and then the sub->reboot
>
> or something else?
>
> On 1/4/2011 16:58, Wes Sisk wrote:
>> ccmadmin->system->server
>>
>> change the names to the correct IP's and reboot.
>>
>> These names also determine how the IDS database engine comes up. If 
>> you update them it is critical to update them to the correct value. 
>> There is no validation in the page. The administrator is the validator.
>>
>> Regards,
>> Wes
>>
>> On 4/1/2011 2:48 AM, Anthony Kouloglou wrote:
>>> Hi, i have a cluster with 2 CUCMs 7.1.5 and they are defined by name.
>>> What is the safer way/sequence to change their names into their 
>>> current IPs? (so no IP change is needed)
>>> I want to do that so remote sites will not have the need of a DNS to 
>>> resolve their names.
>>> If dns is not used and in the remote dhcp is configured to provide 
>>> the 2 IPs of Publisher and Subscriber, devices such as 69XX and 7931 
>>> will put only the publisher as the active CUCM and not the 
>>> subscriber even though their is IP connectivity!!
>>> So i guess, if i use the 2 nodes with their IPs, none of these 
>>> problems will exist.
>>>
>>> Cheers
>>> Anthony
>>>
>>>
>>> _______________________________________________
>>> cisco-voip mailing list
>>> cisco-voip at puck.nether.net
>>> https://puck.nether.net/mailman/listinfo/cisco-voip
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