NAME

       finger@ - get user information from a host

SYNTAX

       finger@ [ host [ user ] ] 

DESCRIPTION

       finger@ connects via IP[v4|v6] to TCP port 79 (Finger) on host, sends
       user (with an extra CR) to host, and prints any data it receives.  It
       removes CR and converts unprintable characters to a visible format.
       Some computers respond to port 79 with information about user.

       If user is not supplied, finger@ sends a blank line to host.  Some
       computers respond with information about all the users who are logged
       in.

       If host is not supplied, finger@ connects to the local host.

SEE ALSO

       addcr(1), cat(1), delcr(1), finger(1), tcpclient(1)