}
warn "\n## ssh $ip\n";
-my $ssh = Net::OpenSSH->new($ip, user => $login, passwd => $passwd, default_ssh_opts => [-o => "StrictHostKeyChecking=no"]);
+my $ssh = Net::OpenSSH->new($ip, user => $login, passwd => $passwd,
+ ssh_cmd => '/usr/bin/ssh1', # apt-get install openssh-client-ssh1
+ master_opts => [ -o => "StrictHostKeyChecking=no", ],
+ default_ssh_opts => [ -o => "StrictHostKeyChecking=no", ],
+);
my ($pty ,$pid) = $ssh->open2pty();
if ( ! $pty ) {
warn "ERROR: can't connect to $ip, skipping";