sub shapcs { my ($MyIP , $MyUser , $MyPass , $MyPass2 , $command ) = @_ ; my $ssh_1 = Net::Appliance::Session->new({personality => 'ios', transport => 'SSH', host => "$MyIP",}) ; $ssh_1->connect({ username => "$MyUser", password => "$MyPass" }) ; $ssh_1->begin_privileged({ password => "$MyPass2"}) ; $ssh_1->cmd("conf t") ; $ssh_1->cmd("$command") ; } print 'Please write your command :' ; chomp (my $command1 = ) ; if (shapcs($MyIP , $MyUser , $MyPass , $MyPass2 , $command1)) { print shapcs($MyIP , $MyUser , $MyPass , $MyPass2 , $command1) , "\n" ; } else { print "Authentication Failed\n" ; }