-.\" $OpenBSD: ssh-agent.1,v 1.49 2009/10/22 15:02:12 sobrado Exp $
+.\" $OpenBSD: ssh-agent.1,v 1.50 2010/01/17 21:49:09 tedu Exp $
.\"
.\" Author: Tatu Ylonen <ylo@cs.hut.fi>
.\" Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
.Pa ~/.ssh/identity .
If the identity has a passphrase,
.Xr ssh-add 1
-asks for the passphrase (using a small X11 application if running
-under X11, or from the terminal if running without X).
+asks for the passphrase on the terminal if it has one or from a small X11
+program if running under X11.
+If neither of these is the case then the authentication will fail.
It then sends the identity to the agent.
Several identities can be stored in the
agent; the agent can automatically use any of these identities.