Add a few 'const's.

[openvswitch] / utilities / ovs-vsctl.8.in

diff --git a/utilities/ovs-vsctl.8.in b/utilities/ovs-vsctl.8.in
index a4a67662925f9d7057bc17b47bd19d536320d29f..faa184c77c408b002b74484041dacb2881fc3495 100644 (file)
--- a/utilities/ovs-vsctl.8.in
+++ b/utilities/ovs-vsctl.8.in
@@ -558,8 +558,10 @@ follow the syntax for the column's key type and value type,
 respectively.  When multiple pairs are present (separated by spaces or
 a comma), duplicate keys are not allowed, and again the order is not
 important.  Duplicate values are allowed.  An empty map is represented
-as \fB{}\fR, and curly braces may be optionally enclose non-empty maps
-as well.
+as \fB{}\fR.  Curly braces may optionally enclose non-empty maps as
+well (but use quotes to prevent the shell from expanding
+\fBother-config={0=x,1=y}\fR into \fBother-config=0=x
+other-config=1=y\fR, which may not have the desired effect).
 .
 .ST "Database Command Syntax"
 .IP "[\fB\-\-columns=\fIcolumn\fR[\fB,\fIcolumn\fR]...] \fBlist \fItable \fR[\fIrecord\fR]..."
@@ -783,6 +785,12 @@ access port for VLAN 10, and configure it with an IP address:
 .IP
 .B "ifconfig vlan10 192.168.0.123"
 .
+.PP
+Add a GRE tunnel port \fBgre0\fR to remote IP address 1.2.3.4 to
+bridge \fBbr0\fR:
+.IP
+.B "ovs\-vsctl add\-port br0 gre0 \-\- set Interface gre0 type=gre options:remote_ip=1.2.3.4"
+.
 .SS "Port Mirroring"
 .PP
 Mirror all packets received or sent on \fBeth0\fR or \fBeth1\fR onto