05-07-2024 08:46 PM
Hi Guys,
Is there any procedure on how to change ISE IP address? We just migrated the DNS server and need to update the settings on the ISE.
What I know so far is that I suppose to change it via CLI. Our current setting is "ip name-server 192.168.0.10 192.168.0.11". In order to update it, I think I need to issue the "ip name-server 192.168.0.100 192.168.0.200" command. There are some questions that I do not get the answer to so far.
1. Should I issue the "no ip name-server 192.168.0.10 192.168.0.11" command to remove the old setting?
2. Should I restart the server or service of the ISE? If so, what is the procedure
Thank you.
05-07-2024 10:11 PM
If this is only DNS changing on ISE check this thread :
https://community.cisco.com/t5/network-access-control/cisco-ise-dns-configuration/td-p/4505915
05-07-2024 11:00 PM
Changing the 'ip name-server' configuration will require a restart of ISE services on the node.
I would suggest using the 'reset-config' CLI command to make all necessary changes with a single restart of the ISE services. Otherwise, you will be prompted to restart the services with each change (no ip name-server xxx = restart #1; ip name-server xxx = restart #2, etc).
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