Thanks to Johan for reporting this.
.PP
The names given on \fBbridge.\fIname\fB.port\fR must be the names of
existing network devices, except for ``internal ports.'' An internal
-port is a simulated network device that receives traffic only only
+port is a simulated network device that receives traffic only
through the virtual switch and switches any traffic sent it through
virtual switch. An internal port may configured with an IP address,
etc. using the usual system tools (e.g. \fBifconfig\fR, \fBip\fR). To