{

    my $interfaceIP = "127.0.0.1";
    my $localIP     = ${LocalIP};
    my $port        = $tftp{UDPPort};
    my $access      = $tftp{access};

    if ( $access eq "public" ) {
        $interfaceIP = "0.0.0.0";
    }
    elsif ( $access eq "private" ) {
        $interfaceIP = $localIP;
    }

    $OUT .= "[Socket]\n";
    $OUT .= "ListenDatagram=\n";
    $OUT .= "ListenDatagram=$interfaceIP:$port\n";
    $OUT .= "FreeBind=True\n";

}

