Hi sachinthakkar,

Yes, I know  initiate the action from there (either through a prep operation or the REST API)hat VSM should auto-create vmknic durinc cluster preparation.  But in my case, it didnt, so I try to make it manually from vsphere client. Then it prompt with the error as shown above.

Can I know what do you mean by "initiate the action from there"? By there, you refer to VSM, right?

How do we do this?

Really appreciate your help.

Thanks

Regards