Troubleshooting: Unable to Change vCenter DNS Settings

Troubleshooting: Unable to Change vCenter DNS Settings

 

We were not able to change the DNS setting of the vCenter - This was just the DNS server IPs .

I assume this was due to HA as you need to remove VCHA before this any way.

https://kb.vmware.com/s/article/66738

 

Remove VCHA

 

 

 Now the option was available

 

 

 But when we tried to change to end up with the blank screen 

 

But the option was available for the NIC 1

 

 As this seems little weird we used the Firefox and able to change it. 

 

 

I know this is not exactly a Troubleshooting , bit it helps.