If you have a recent version of OpenSSH installed on the machine where you want to run the script, try Net::OpenSSH: 
use Net::OpenSSH;

my $ssh = Net::OpenSSH->new('root@192.168.123.5');
$ssh->error and die "unable to connect to remote host: ". $ssh->error;

my $fh = $ssh->pipe_out("/sbin/service", "syslog", "restart")
  or die "command failed: " . $ssh->error;
print while <$fh>;
close $fh or die "command failed: $?";

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In reply to Re: Net::SSH2 Command Timeout Before Completion by salva
in thread Net::SSH2 Command Timeout Before Completion by taim

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