It appears that your script needs some command line arguments. Maybe your script should contain some code that handle command line arguments. Something like this ...
...
use strict;
use Getopt::Std;
use vars qw/ $opt_i $opt_s $opt_c $opt_h /;
sub usage () {
my $msg = shift || "-h prints this message";
print "$msg\nusage:$0 -i<ip addr> -s<tftp server> -c<config file>
+\n";
}
getopts( 'i:s:c:h' );
if ( !$opt_i ) {
usage( "Please specify ip address" );
exit 1;
}
if ( !$opt_s ) {
usage( "Please specify tftp server" );
exit 1;
}
if ( !$opt_c ) {
usage( "Please specify config file" );
exit 1;
}
if ( $opt_h ) {
usage;
exit 0;
}
...
