Click the Device Name drop-down menu and select a device to filter the Available list to display only nodes with interfaces from that device.
In the Available list, select the nodes you want to add to the group, and then click Add to move the node into the Selected list. Nodes in the Selected list will be added to the group.
To remove a node from the group, select the node name in the Selected list and click Remove.
You can search for a node in either the Available or Selected list. Type the search terms in the field below the list, and then click Go
If you want to create a policy that allows access to the nodes in this group at any time, select the Create Full Access Policy for Group checkbox.
When you are done adding nodes to the group, click OK to create the node group. The group will be added to the list of Node Groups on the left.