#!/opt/perl5/bin/perl # What the heck is going on here?! use Net::Ping; $host1="hqlinuxdev.hj-int"; $host2=hqlinuxdev.hj-int; $host3='hqlinuxdev.hj-int'; print "condition1\n" unless pingecho("$host1"); print "condition2\n" unless pingecho("$host2"); print "condition3\n" unless pingecho("$host3");