.so lib/ssl-bootstrap.man
.so lib/ssl-peer-ca-cert.man
.so lib/vlog.man
+.so lib/common.man
.
.SH COMMANDS
The commands implemented by \fBovs\-vsctl\fR are described in the
Configure bridge \fBbr0\fR to send one IPFIX flow record per packet
sample to UDP port 4739 on host 192.168.0.34, with Observation Domain
ID 123 and Observation Point ID 456, a flow cache active timeout of 1
-minute (60 seconds), and a maximum flow cache size of 13 flows:
+minute (60 seconds), maximum flow cache size of 13 flows, and flows
+sampled on output port with tunnel info(sampling on input and output
+port is enabled by default if not disabled) :
.IP
.B "ovs\-vsctl \-\- set Bridge br0 ipfix=@i \(rs"
.IP
-.B "\-\- \-\-id=@i create IPFIX targets=\(rs\(dq192.168.0.34:4739\(rs\(dq obs_domain_id=123 obs_point_id=456 cache_active_timeout=60 cache_max_flows=13"
+.B "\-\- \-\-id=@i create IPFIX targets=\(rs\(dq192.168.0.34:4739\(rs\(dq obs_domain_id=123 obs_point_id=456 cache_active_timeout=60 cache_max_flows=13 \(rs"
+.IP
+.B "other_config:enable-input-sampling=false other_config:enable-tunnel-sampling=true"
.PP
Deconfigure the IPFIX settings from \fBbr0\fR, which also destroys the
IPFIX record (since it is now unreferenced):
.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
+Disable flooding of unregistered multicast packets to all ports. When
+set to true, the switch will send unregistered multicast packets only
+to ports connected to multicast routers. When it is set to false, the
+switch will send them to all ports. This command disables the flood of
+unregistered packets on bridge \fBbr0\fR.
+.IP
+.B "ovs\-vsctl set Bridge br0 other_config:mcast-snooping-disable-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 "802.1D-2004 Rapid Spanning Tree Protocol (RSTP)"
+.PP
+Configure bridge \fBbr0\fR to participate in an 802.1D-2004 Rapid Spanning Tree:
+.IP
+.B "ovs\-vsctl set Bridge br0 rstp_enable=true"
+.PP
+Set the bridge address of \fBbr0\fR to 00:aa:aa:aa:aa:aa :
+.IP
+.B "ovs\-vsctl set Bridge br0 other_config:rstp-address=00:aa:aa:aa:aa:aa"
+.PP
+Set the bridge priority of \fBbr0\fR to 0x7000. The value must be specified in
+decimal notation and should be a multiple of 4096 (if not, it is rounded down to
+the nearest multiple of 4096). The default priority value is 0x800 (32768).
+.IP
+.B "ovs\-vsctl set Bridge br0 other_config:rstp-priority=28672"
+.PP
+Set the bridge ageing time of \fBbr0\fR to 1000 s. The ageing time value should be
+between 10 s and 1000000 s. The default value is 300 s.
+.IP
+.B "ovs\-vsctl set Bridge br0 other_config:rstp-ageing-time=1000"
+.PP
+Set the bridge force protocol version of \fBbr0\fR to 0. The force protocol version
+has two acceptable values: 0 (STP compatibility mode) and 2 (normal operation).
+.IP
+.B "ovs\-vsctl set Bridge br0 other_config:rstp-force-protocol-version=0"
+.PP
+Set the bridge max age of \fBbr0\fR to 10 s. The max age value should be between 6 s
+and 40 s. The default value is 20 s.
+.IP
+.B "ovs\-vsctl set Bridge br0 other_config:rstp-max-age=10"
+.PP
+Set the bridge forward delay of \fBbr0\fR to 15 s.
+This value should be between 4 s and 30 s. The default value is 15 s.
+.IP
+.B "ovs\-vsctl set Bridge br0 other_config:rstp-forward-delay=15"
+.PP
+Set the bridge transmit hold count of \fBbr0\fR to 7 s. This value should be between
+1 s and 10 s. The default value is 6 s.
+.IP
+.B "ovs\-vsctl set Bridge br0 other_config:rstp-transmit-hold-count=7"
+.PP
+Enable RSTP on the Port \fBeth0\fR.
+.IP
+.B "ovs\-vsctl set Port eth0 other_config:rstp-enable=true"
+.PP
+Disable RSTP on the Port \fBeth0\fR.
+.IP
+.B "ovs\-vsctl set Port eth0 other_config:rstp-enable=false"
+.PP
+Set the priority of port \fBeth0\fR to 20. The value must be specified in
+decimal notation and should be a multiple of 16 (if not, it is rounded down to the
+nearest multiple of 16). The default priority value is 0x80 (128).
+.IP
+.B "ovs\-vsctl set Port eth0 other_config:rstp-port-priority=32"
+.PP
+Set the port number of port \fBeth0\fR to 3:
+.IP
+.B "ovs\-vsctl set Port eth0 other_config:rstp-port-num=3"
+.PP
+Set the path cost of port \fBeth0\fR to 150:
+.IP
+.B "ovs\-vsctl set Port eth0 other_config:rstp-path-cost=150"
+.PP
+Set the admin edge value of port \fBeth0\fR:
+.IP
+.B "ovs\-vsctl set Port eth0 other_config:rstp-port-admin-edge=true"
+.PP
+Set the auto edge value of port \fBeth0\fR:
+.IP
+.B "ovs\-vsctl set Port eth0 other_config:rstp-port-auto-edge=true"
+.PP
+Set the mcheck value of port \fBeth0\fR:
+.IP
+.B "ovs\-vsctl set Port eth0 other_config:rstp-port-mcheck=true"
+.PP
+Deconfigure RSTP from above:
+.IP
+.B "ovs\-vsctl set Bridge br0 rstp_enable=false"
+.PP
.SS "OpenFlow Version"
.PP
Configure bridge \fBbr0\fR to support OpenFlow versions 1.0, 1.2, and
1.3:
.IP
-.B "ovs\-vsctl set bridge br0 protocols=openflow10,openflow12,openflow13"
+.B "ovs\-vsctl set bridge br0 protocols=OpenFlow10,OpenFlow12,OpenFlow13"
.
+.SS "Flow Table Configuration"
+Limit flow table 0 on bridge br0 to a maximum of 100 flows:
+.IP
+.B "ovs\-vsctl \-\- \-\-id=@ft create Flow_Table flow_limit=100 overflow_policy=refuse \-\- set Bridge br0 flow_tables=0=@ft"
.SH "EXIT STATUS"
.IP "0"
Successful program execution.
projects / cascardo / ovs.git / blobdiff