[Ach] OpenSSH

Rainer Hoerbe rainer at hoerbe.at
Mon Dec 30 21:05:05 CET 2013

Am 30.12.2013 um 20:12 schrieb Aaron Zauner <azet at azet.org>:

> On 30 Dec 2013, at 19:23, Kurt Roeckx <kurt at roeckx.be> wrote:
>> Hi,
>> Reading the section about OpenSSH I have the following comments:
>> You have "Protocol 2" and "ServerKeyBits 4096".  As far as I know
>> ServerKeyBits only applies to protocol 1.
> Yes. I’ve changed that now.
>> You can check the size of your key with:
>> ssh -l -f /etc/ssh/ssh_host_rsa_key and you should generate a new
>> one if it still says 1024.
>> The document says to check test with "-vvv" and observer the output.  It
>> would be good that it actually said what to look for.
> What would you suggest?

Actually it is ssh-keygen -l -f /etc/ssh/ssh_host_rsa_key, and the key length is the first word in the output.

- Rainer

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