Acked-by: Thomas Graf <tg...@redhat.com>
Acked-by: Daniel Borkmann <dbork...@redhat.com>
Signed-off-by: Flavio Leitner <f...@redhat.com>
---
utilities/ovs-vsctl.8.in | 30 ++++++++++++++++++++++++++++++
vswitchd/vswitch.xml | 37 +++++++++++++++++++++++++++++++++++++
2 files changed, 67 insertions(+)
diff --git a/utilities/ovs-vsctl.8.in b/utilities/ovs-vsctl.8.in
index 43b00bf..b4a4c2c 100644
--- a/utilities/ovs-vsctl.8.in
+++ b/utilities/ovs-vsctl.8.in
@@ -968,6 +968,36 @@ Deconfigure STP from above:
.IP
.B "ovs\-vsctl set Bridge br0 stp_enable=false"
.PP
+.SS "Multicast Snooping"
+.PP
+Configure bridge \fBbr0\fR to enable multicast snooping:
+.IP
+.B "ovs\-vsctl set Bridge br0 mcast_snooping_enable=true"
+.PP
+Set the multicast snooping aging time \fBbr0\fR to 300 seconds:
+.IP
+.B "ovs\-vsctl set Bridge br0 other_config:mcast-snooping-aging-time=300"
+.PP
+Set the multicast snooping table size \fBbr0\fR to 2048 entries:
+.IP
+.B "ovs\-vsctl set Bridge br0 other_config:mcast-snooping-table-size=2048"
+.PP
+Enable flooding of unregistered multicast packets to all ports. When
+set to true, the switch will send unregistered multicast packets to
+all ports. When it is set to false, the switch will send them only
+to ports connected to multicast routers. This command enables the
+feature on bridge \fBbr0\fR.
+.IP
+.B "ovs\-vsctl set Bridge br0
other_config:mcast-snooping-flood-unregistered=true"
+.PP
+Enable flooding of multicast packets on a specific port.
+.IP
+.B "ovs\-vsctl set Port eth1 other_config:mcast-snooping-flood=true"
+.PP
+Deconfigure multicasting snooping from above:
+.IP
+.B "ovs\-vsctl set Bridge br0 mcast_snooping_enable=false"
+.PP
.SS "OpenFlow Version"
.PP
Configure bridge \fBbr0\fR to support OpenFlow versions 1.0, 1.2, and
diff --git a/vswitchd/vswitch.xml b/vswitchd/vswitch.xml
index 9d1d7ad..d767b4a 100644
--- a/vswitchd/vswitch.xml
+++ b/vswitchd/vswitch.xml
@@ -643,6 +643,34 @@
Enable multicast snooping on the bridge. By default, this feature
is disabled on bridges.
</column>
+
+ <column name="other_config" key="mcast-snooping-aging-time"
+ type='{"type": "integer", "minInteger": 1}'>
+ <p>
+ The maximum number of seconds to retain a multicast snooping entry
for
+ which no packets have been seen. The default is currently 300
+ seconds (5 minutes). The value, if specified, is forced into a
+ reasonable range, currently 15 to 3600 seconds.
+ </p>
+ </column>
+
+ <column name="other_config" key="mcast-snooping-table-size"
+ type='{"type": "integer", "minInteger": 1}'>
+ <p>
+ The maximum number of multicast snooping addresses to learn. The
+ default is currently 2048. The value, if specified, is forced into
+ a reasonable range, currently 10 to 1,000,000.
+ </p>
+ </column>
+ <column name="other_config"
key="mcast-snooping-disable-flood-unregistered"
+ type='{"type": "boolean"}'>
+ <p>
+ If set to <code>false</code>, unregistered multicast packets are
forwarded
+ to all ports.
+ If set to <code>true</code>, unregistered multicast packers are
forwarded
+ to ports connected to multicast routers.
+ </p>
+ </column>
</group>
<group title="Other Features">
@@ -1155,6 +1183,15 @@
speed of the link.
</column>
</group>
+ <group title="Multicast Snooping">
+ <column name="other_config" key="mcast-snooping-flood"
+ type='{"type": "boolean"}'>
+ <p>
+ If set to <code>true</code>, multicast packets are inconditionally
+ forwarded to the specific port.
+ </p>
+ </column>
+ </group>
<group title="Other Features">
<column name="qos">
--
1.9.0
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