Hi,
When using ssh, from the debug info we can see the supported key
exchange methods e.g.
diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
from server and client. The first matched method from both sides will
be used.
But in ssh_config and sshd_config, there's no option for choose the
kex method. I can only find the option like -c -m for cipher_spec and
mac_spec.
Could you tell me how to enforce to use one method e.g.
diffie-hellman-group14-sha1 and how to verify if it is used
successfully?
Thanks in advance,
Isaac
When using ssh, from the debug info we can see the supported key
exchange methods e.g.
diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
from server and client. The first matched method from both sides will
be used.
But in ssh_config and sshd_config, there's no option for choose the
kex method. I can only find the option like -c -m for cipher_spec and
mac_spec.
Could you tell me how to enforce to use one method e.g.
diffie-hellman-group14-sha1 and how to verify if it is used
successfully?
Thanks in advance,
Isaac