suse:~/Desktop/RIP # ./norip.pl
Global symbol "$host" requires explicit package name at ./norip.pl line 19.
Global symbol "$wan" requires explicit package name at ./norip.pl line 20.
Global symbol "$host" requires explicit package name at ./norip.pl line 21.
Global symbol "$wan" requires explicit package name at ./norip.pl line 21.
Global symbol "$wan" requires explicit package name at ./norip.pl line 22.
Global symbol "$host" requires explicit package name at ./norip.pl line 26.
Global symbol "$wan" requires explicit package name at ./norip.pl line 26.
Global symbol "$host" requires explicit package name at ./norip.pl line 30.
Global symbol "$wan" requires explicit package name at ./norip.pl line 30.
Global symbol "$host" requires explicit package name at ./norip.pl line 39.
Global symbol "$wan" requires explicit package name at ./norip.pl line 39.
Global symbol "$host" requires explicit package name at ./norip.pl line 40.
Global symbol "$wan" requires explicit package name at ./norip.pl line 40.
Global symbol "$wan" requires explicit package name at ./norip.pl line 43.
Global symbol "$command1" requires explicit package name at ./norip.pl line 50.
Global symbol "$command2" requires explicit package name at ./norip.pl line 51.
Global symbol "$command3" requires explicit package name at ./norip.pl line 52.
Global symbol "$command4" requires explicit package name at ./norip.pl line 53.
Global symbol "$command5" requires explicit package name at ./norip.pl line 54.
Global symbol "$command6" requires explicit package name at ./norip.pl line 55.
Global symbol "$command1" requires explicit package name at ./norip.pl line 56.
Global symbol "$command2" requires explicit package name at ./norip.pl line 58.
Global symbol "$command3" requires explicit package name at ./norip.pl line 62.
Global symbol "$command4" requires explicit package name at ./norip.pl line 65.
Global symbol "$command5" requires explicit package name at ./norip.pl line 67.
Global symbol "$command6" requires explicit package name at ./norip.pl line 69.
Execution of ./norip.pl aborted due to compilation errors.
suse:~/Desktop/RIP #