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Changing Call Manager Server Informtion

christy.kim
Level 1
Level 1

Currently all of my Call Managers servers listed under System-->Server are known by their hostnames. Due to DNS issues I need to change that entry to an IP address. If I change the entry from Hostname to IP address will I experiences any issues? Has anyone dones this before? I haven't found anything in any of the CM documentation to make me think this would be an issue.

I am running: CM 3.3(3)sr4a, CRS 3.1(2)sr3.

2 Replies 2

Hin Lee
Cisco Employee
Cisco Employee

Christy:

You can change the name to IP address. The phones will not have to depend on DNS for name resolution.

H. M.

rshanmugam
Level 1
Level 1

Christy :

I have done this before and it will not cause any problems - Raj