Remove Custom Property from Node

Looks like the custom property is set as a required property, which means that when you add or edit the entity (node in this case) it won't let you unset it, or have a blank / null value. If you go to Settings --> All Settings --> Manage Custom Properties --> Select the custom property you need to change, and click 'Edit'. If it's desired, uncheck the radio-button 'Required property' and click Submit.

In our environment, certain required custom properties aren't always able to be properly filled out so we have N/A in some cases, as we still want it to be required.

Good luck!

Sum -

Thanks for responding.  I ended up removing the node and then doing Network Discovery on the node again. 

Also, let me expand on what I did in case this is relevant.  I create a group with the logic of

BusinesUnit_AppName_Environment

so for example ENG_SalesForce_PRD. 

All of the production servers for that app suite were added to the above.

I created a custom property BusinesUnit_AppName_NodeType

so for example ENG_SalesForce_SRV (for all servers).

I assigned the custom property to all of the servers.

What I still cannot figure out is how I could have unassigned that custom property from one server?

Regards,

FL

You could have done this through manage nodes and selected edit properties on that node.