I need to find out which are the strong ciphers and use one of them to
generate a key set. Even so, I'm on panix.com not shellworld.net and I
cannot update my authorized-keys file with keys using a different cipher
using ssh-copy-id. I'll have to use garden variety ftp to do the update
this time. On Mon, 17 Aug 2015, Tony Baechler wrote:
Date: Mon, 17 Aug 2015 07:41:51
From: Tony Baechler <tony@xxxxxxxxxxxx>
Reply-To: Linux for blind general discussion <blinux-list@xxxxxxxxxx>
To: Linux for blind general discussion <blinux-list@xxxxxxxxxx>
Subject: Re: openssh update broke connectivity
I have good news and bad news. The good news is the ssh problem isn't your
fault. The bad news is you're going to have to either downgrade (not
recommended) or make some configuration changes. It always pays to read the
change logs first, especially when something used to work before the change.
In this case, the problem is they disabled weak cyphers. I am not sure if
you can turn them back on in ssh_config or if you have to recompile, but I
think the later. The problem, I'm guessing, is that Shellworld is using a
weak cypher by default. What do you get when you telnet to the IP address on
port 22? I bet it's an older version of sshd. I suggest asking them to fix
the problem on their end as everyone else who upgrades will eventually have
the same problem. Alternatively, you could generate a new ssh key which uses
a stronger cypher, but if it's an sshd problem on their end, that won't help.
On 8/16/2015 9:24 PM, Jude DaShiell wrote:
The same thing happens when I try an ssh connect the script below just
shows
an instance of what happened when trying to use ssh-copy-id. I can send
the
openssh version in another message. I had done no modification to
configuration files between versions.
---
------------------
Tony Baechler, Baechler Access Technology Services
Putting accessibility at the forefront of technology
mailto:bats@xxxxxxxxxxxxxx
Phone: 1-619-746-8310 Fax: 1-619-449-9898
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