On 01/14/2016 12:32 PM, Steve Matzura wrote:
> debug1: sshd version OpenSSH_6.7, OpenSSL 1.0.1k 8 Jan 2015
>...
> debug1: Client protocol version 2.0; client software version
> FTP-Voyager-15.2.0.15
> debug1: no match: FTP-Voyager-15.2.0.15
> debug1: Enabling compatibility mode for protocol 2.0
> ...
> debug1: SSH2_MSG_KEXINIT received [preauth]
> no matching cipher found: client
> aes192-cbc,3des-cbc,blowfish-cbc,aes128-cbc,aes256-cbc,rijndael128-cbc,rijndael192-cbc,rijndael256-cbc,rijndael-...@lysator.liu.se,des-cbc,des-...@ssh.com
> server
> aes128-ctr,aes192-ctr,aes256-ctr,aes128-...@openssh.com,aes256-...@openssh.com,chacha20-poly1...@openssh.com
> [preauth]
> ...
Can you update the client to one that uses the safer ciphers and avoids
the deprecated ones?
[since 6.6] "Potentially-incompatible changes
* sshd(8): The default set of ciphers and MACs has been altered to
remove unsafe algorithms. In particular, CBC ciphers and arcfour*
are disabled by default..."
from http://www.openssh.com/txt/release-6.7
regards,
Lars
