Listens for TCP connections from remote OpenFlow switches on
\fIport\fR (default: 975).
+.TP
+\fBpunix:\fIfile\fR
+Listens for connections from OpenFlow switches on the Unix domain
+server socket named \fIfile\fR.
+
.TP
\fBnl:\fIdp_idx\fR
The local Netlink datapath numbered \fIdp_idx\fR, as configured with
The specified TCP \fIport\fR (default: 975) on the given remote
\fIhost\fR.
+.TP
+\fBunix:\fIfile\fR
+The Unix domain server socket named \fIfile\fR.
+
.SH OPTIONS
.TP
\fB-p\fR, \fB--private-key=\fIprivkey.pem\fR