.Op Ar command
.Pp
.Nm ssh
-.Op Fl afgknqtvxCNPTX246
+.Op Fl afgknqtvxACNPTX246
.Op Fl c Ar cipher_spec
.Op Fl e Ar escape_char
.Op Fl i Ar identity_file
.Bl -tag -width Ds
.It Fl a
Disables forwarding of the authentication agent connection.
-This may also be specified on a per-host basis in the configuration file.
+.It Fl A
+Enables forwarding of the authentication agent connection.
+This can also be specified on a per-host basis in a configuration file.
.It Fl c Ar blowfish|3des
Selects the cipher to use for encrypting the session.
.Ar 3des
challenges, if the user entered "s/key" as password.
.It Fl x
Disables X11 forwarding.
-This can also be specified on a per-host basis in a configuration file.
.It Fl X
Enables X11 forwarding.
+This can also be specified on a per-host basis in a configuration file.
.It Fl C
Requests compression of all data (including stdin, stdout, stderr, and
data for forwarded X11 and TCP/IP connections).
.Dq yes
or
.Dq no .
+The default is
+.Dq no .
.It Cm ForwardX11
Specifies whether X11 connections will be automatically redirected
over the secure channel and