A hostname is the label (the name) assigned to a device (a host) on a network and is used to distinguish one device from another on a specific network or over the internet. The hostname for a computer on a home network may be something like new laptop, Guest-Desktop, or FamilyPC.
One-to-one association between hostname and MAC address. The host note will be displayed in the host alias column that in the host monitor.
Note in Batches
The host notes are increased in batches. The format of each line is: MAC address, alias, MAC address, and alias are separated by spaces, please press Enter for each line.