.Dd 2015-10-08
.Dt TFTP 1
.Os sbase
.Sh NAME
.Nm tftp
.Nd trivial file transfer protocol client
.Sh SYNOPSIS
.Nm
.Fl h Ar host
.Op Fl p Ar port
.Op Fl x | c
.Ar file
.Sh DESCRIPTION
.Nm
is a client that implements the trivial file transfer protocol over
either IPv4 or IPv6 as specified in RFC 1350.  It can be used to transfer
files to and from remote machines.
.Sh OPTIONS
.Bl -tag -width Ds
.It Fl h Ar host
Set the remote hostname.
.It Fl p Ar port
Set the remote port.  It defaults to port 69.
.It Fl x
Extract a file from the server.  This is the default
if no flags are specified.  Output goes to stdout.
.It Fl c
Create a file on the server.  Input comes from stdin.
.El