-.\" $OpenBSD: bgpd.conf.5,v 1.144 2016/06/28 16:59:14 jca Exp $
+.\" $OpenBSD: bgpd.conf.5,v 1.145 2016/08/17 08:13:52 phessler Exp $
.\"
.\" Copyright (c) 2004 Claudio Jeker <claudio@openbsd.org>
.\" Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org>
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
-.Dd $Mdocdate: June 28 2016 $
+.Dd $Mdocdate: August 17 2016 $
.Dt BGPD.CONF 5
.Os
.Sh NAME
.Pq Ic none Ns | Ns Ic unicast Ns | Ns Ic vpn
.Xc
For the given address family, control which subsequent address families
-(at the moment, only
+are announced during the capabilities negotiation.
+Only routes for that address family and subsequent address family will be
+announced and processed.
+.Pp
+At the moment, only
.Em none ,
which disables the announcement of that address family,
.Em unicast ,
and
.Em vpn ,
-which allows the distribution of BGP MPLS VPNs, are supported) are announced
-during the capabilities negotiation.
-Only routes for that address family and subsequent address family will be
-announced and processed.
+which allows the distribution of BGP MPLS VPNs, are supported.
+.Pp
+The default is
+.Ic unicast
+for the same address family of the session.
.Pp
.It Xo
.Ic announce as-4byte