About ssh error!

[George]

Hello all:         I install ssh2 in remote and local ,and do ssh-keygen,but It appear some   error:  local:~/.ssh2$ ssh2 192.168.101.222  Unrecognized configuration parameter nodelay  Passphrase for key "/home/george/.ssh2/id_dsa_1024_a" with comment "1024-bit dsa, created by george@bird Fri Sep 10 16:28:16 1999":  george's password:   Please help me! Thank you!