Hi Everyone!! 
my $telnet = new Net::Telnet ( Timeout=>86400, Errmode=>'die'); 
           $telnet->open('xx.xx.xx.xx'); 
           $telnet->waitfor('/login: $/i'); 
           $telnet->print('xxx'); 
           $telnet->waitfor('/password: $/i'); 
           $telnet->print('xxx'); 
           my $output = $telnet->waitfor('/\$ $/i');
           $telnet->print("cd /testdata/BatchValidation/driver");
           $output = $telnet->waitfor('/\$ $/i'); 
           $telnet->print("sh $sDriver") or die "cannot execute the sh
+ell file";
           $telnet->waitfor('/\$ $/i');
           my @exit_status = ();
           @exit_status = $telnet->cmd("echo $?") or warn "ugh\n";;
           
           print @exit_status;
           
           my $result = $exit_status[0];
           print $result;
           if ($result != '0') {
                   
                          fnShowFormForExecution();
               }
           elsif ($result == '0') 
           {
                   fnShowFormForGettingReport();
               }

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The value returned by @exit_status = $telnet->cmd("echo $?") is always 0. I don't know why? please someone help !! where i am wrong here??

In reply to return value of net:telnet is wrong @exit_status = $telnet->cmd("echo $?") by need_help21

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