HP-UX Secure Shell Getting Started Guide

GlobalKnownHostsFile
Use this directive to specify a file to be used for the global host key database, instead of the /opt/
ssh/etc/ssh_known_hosts file.
The default setting is /opt/ssh/etc/ssh_known_hosts.
For example:
GlobalKnownHostsFile /opt/new_known_hosts
GSSAPIAuthentication
Use this directive to specify whether user authentication based on GSS-API is enabled.
The default setting is no.
For example:
GSSAPIAuthentication no
NOTE: This directive is available for the SSH-2 protocol only.
GSSAPIDelegateCredentials
Use this directive to forward credentials to the server.
The default setting is no.
For example:
GSSAPIDelegateCredentials no
NOTE: This directive is available for the SSH-2 protocol only.
HashKnownHosts
Use this directive to specify that HP-UX Secure Shell must hash host names and addresses when
they are added to $HOME/.ssh/known_hosts. These hashed names are used by ssh and sshd,
but they do not reveal the identity if the file’s contents are disclosed.
NOTE: Hashing of names and addresses are not retrospectively applied to existing known
hosts files. However, you can hash these files using ssh-keygen(1).
The default setting is no.
For example:
HashKnownHosts no
HostbasedAuthentication
Use this directive to specify whether to try rhosts-based authentication with public-key
authentication. This directive is similar to RHostsRSAAuthentication.
The default setting is no.
For example:
HostbasedAuthentication no
NOTE: This directive is available for the SSH-2 protocol only.
HostKeyAlgorithms
Use this directive to specify the SSH-2 protocol host key algorithms that the client uses, in the
order of preference.
The default setting is ssh-rsa,ssh-dss.
For example:
88 Configuration Files and Directives