ssh v1 protocol: Protocol major versions differ: 2 vs. 1

[Gavin]

When I tried to connect a machine, it appeared the following error:

    test | FAILED => failed to transfer file to /root/.ansible/tmp/ansible-tmp-1450244649.99-88355087476052/command:

    Connecting to *.*.*.*...

    Protocol major versions differ: 2 vs. 1

    Couldn't read packet: Connection reset by peer

It seems to be caused because of that the machine is using ssh v1 protocol, but I don't know how to connect the machine through ssh v1 protocol.

What should I do?  Any help would be greatly appreciated.

Thanks,

-Gavin

[Brian Coca]

you should reconfigure the machine to use ssh v2, v1 has been insecure
for many years.


--
Brian Coca