Add etherip to the list of interface supporting ETHER_VLAN_MTU.

share/man/man4/vlan.4

@@ -1,4 +1,4 @@
-.\"	$NetBSD: vlan.4,v 1.29 2008/04/30 13:10:55 martin Exp $
+.\"	$NetBSD: vlan.4,v 1.30 2008/11/15 21:37:12 bouyer Exp $
 .\"
 .\" Copyright (c) 2000 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -27,7 +27,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd September 24, 2007
+.Dd November 15, 2008
 .Dt VLAN 4
 .Os
 .Sh NAME
@@ -110,6 +110,8 @@ and possibly others
 .It
 .Xr epic 4
 .It
+.Xr etherip 4
+.It
 .Xr ex 4
 .It
 .Xr fxp 4