Network › network, under suggested monitors. The button is on a device that is not in the fleet.
Open the machine, then network › network. Under the device table, suggested monitors lists addresses that are not enrolled. front-desk is a printer on 10.1.1.50. Copy install is on that row, next to add ping check, add as proxied, and ignore. Nothing has been pressed. The hub does not enrol the device from the scan.
Press copy install. The label says copied. The clipboard holds this company's Linux install line, the same curl the install page shows. The line is not printed on this row. Paste it on that device and run it there. Nothing in the fleet changes. Add ping check and ignore are still on the row.
A ping check on the same row is Add a ping check for a device on the LAN. Leaving the row out of the suggestions is Ignore a device on the LAN. The one-liner for a machine you already chose is Install the agent.