Am 19.10.2016 um 17:05 schrieb Chris Adams <linux at cmadams.net>: > Once upon a time, Erik Laxdal <elaxdal at ece.uvic.ca> said: >> The supported KexAlgorithms, Ciphers, and MACs are generally listed >> in the sshd_config man page. So 'man sshd_config' then look for the >> section of the item of interest. > > Note that the man page does not always match the actual compiled binary > (the build process does not update the man page to match configuration). That was my assumption. > The best way is to run "ssh -Q cipher" (as mentioned in the ssh_config > and sshd_config man pages under Ciphers). Great! For # ssh -V OpenSSH_6.6.1p1, OpenSSL 1.0.1e-fips 11 Feb 2013 # echo cipher cipher-auth mac kex key |xargs -n1 ssh -Q shows all informations. Unfortunately that applies only to EL7. ssh's version of EL{5,6} doesn't have the Q switch. -- LF