diff --git a/ssh_config.5 b/ssh_config.5
index 281b404..6806118 100644
--- a/ssh_config.5
+++ b/ssh_config.5
@@ -34,7 +34,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.\" $OpenBSD: ssh_config.5,v 1.67 2005/12/08 15:06:29 jmc Exp $
+.\" $OpenBSD: ssh_config.5,v 1.68 2005/12/08 18:34:11 reyk Exp $
 .Dd September 25, 1999
 .Dt SSH_CONFIG 5
 .Os
@@ -911,9 +911,13 @@
 .It Cm Tunnel
 Request starting
 .Xr tun 4
-device forwarding between the client and the server.
+device forwarding between the client and the server.  This option also
+allows requesting layer 2 (ethernet) instead of layer 3
+(point-to-point) tunneling from the server.
 The argument must be
-.Dq yes
+.Dq yes ,
+.Dq point-to-point ,
+.Dq ethernet
 or
 .Dq no .
 The default is