Finger
This connectivity command displays information about a user on a specified host running the Finger service. Output varies based on the configuration of the remote host.
Syntax
finger [– l ] [ user ] **@**hostname
Switches
– l
Displays information in long list format; not supported on all remote computers.
Variables
user
Specifies the user you want information about. Omit the user parameter to display information about all users on the specified host.
**@**hostname
Specifies the host name or IP address of the remote computer whose users you want information about.