Adding network devices in ISE with more than one IP (Redundant WLC)

[btraister]

Im in a new job, tons of tribal knowledge, but Im working on a serious authentication issue.  We have a pair of WLCs running in redundant mode.  The IP address associated with the active unit is what is listed in the network devices tab.  None of the IPs from the standby WLC is listed as a trusted device. 

Can I add the standby units device IP address (the address that is presented to ISE) to the same entry as the active unit (since the name isnt going to change on a failover)

Im very new to ISE.

Blake

[hslai]

Yes, we may add more than one IP address on one NAD, or create additional NADs, as long as the address(es) not overlapping with the existing ones.

[btraister]

Thx, brother.  Ill give it a shot tonight.  Is there a button i have to push after configuring this?

[hslai]

Scroll down to the NAD page and click on the button Save or Submit.