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Editing OpenDaylight OpenFlow Plugin:End to End Flows:Example Flows

Contents

Overview

The flow examples on this page are tested to work with OVS.

Use, for example, POSTMAN with the following parameters:

PUT http://<ctrl-addr>:8080/restconf/config/opendaylight-inventory:nodes/node/<Node-id>/table/<Table-#>/flow/<Flow-#>
 
- Accept: application/xml
- Content-Type: application/xml

For example:

PUT http://localhost:8080/restconf/config/opendaylight-inventory:nodes/node/openflow:1/table/2/flow/127

Make sure that the Table-# and Flow-# in the URL and in the XML match.

The format of the flow-programming XML is determined by by the grouping 'flow' in the opendaylight-flow-types yang model: {{{3}}}.


Match Examples

The format of the XML that describes OpenFlow matches is determined by the opendaylight-match-types yang model: {{{3}}}.

The RESTCONF documentation for the match-types yang model can be found at [1]

IPv4 Dest Address

  • Flow=124, Table=2, Priority=2, Instructions={Apply_Actions={dec_nw_ttl}}, match={ipv4_destination_address=10.0.1.1/24}
  • Note that ethernet-type MUST be 2048 (0x800)
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <table_id>2</table_id>
    <id>124</id>
    <cookie_mask>255</cookie_mask>
    <installHw>false</installHw>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>2048</type>
            </ethernet-type>
        </ethernet-match>
        <ipv4-destination>10.0.1.1/24</ipv4-destination>
    </match>
    <hard-timeout>12</hard-timeout>
    <cookie>1</cookie>
    <idle-timeout>34</idle-timeout>
    <flow-name>FooXf1</flow-name>
    <priority>2</priority>
    <barrier>false</barrier>
</flow>


Ethernet Src Address

  • Flow=126, Table=2, Priority=2, Instructions={Apply_Actions={drop}}, match={ethernet-source=00:00:00:00:00:01}
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <drop-action/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <table_id>2</table_id>
    <id>126</id>
    <cookie_mask>255</cookie_mask>
    <installHw>false</installHw>
    <match>
        <ethernet-match>
            <ethernet-source>
                <address>00:00:00:00:00:01</address>
            </ethernet-source>
        </ethernet-match>
    </match>
    <hard-timeout>12</hard-timeout>
    <cookie>3</cookie>
    <idle-timeout>34</idle-timeout>
    <flow-name>FooXf3</flow-name>
    <priority>2</priority>
    <barrier>false</barrier>
</flow>


Ethernet Src & Dest Addresses, Ethernet Type

  • Flow=127, Table=2, Priority=2, Instructions={Apply_Actions={drop}}, match={ethernet-source=00:00:00:00:23:ae, ethernet-destination=ff:ff:ff:ff:ff:ff, ethernet-type=45}
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-mpls-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <table_id>2</table_id>
    <id>127</id>
    <cookie_mask>255</cookie_mask>
    <installHw>false</installHw>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>45</type>
            </ethernet-type>
            <ethernet-destination>
                <address>ff:ff:ff:ff:ff:ff</address>
            </ethernet-destination>
            <ethernet-source>
                <address>00:00:00:00:23:ae</address>
            </ethernet-source>
        </ethernet-match>
    </match>
    <hard-timeout>12</hard-timeout>
    <cookie>4</cookie>
    <idle-timeout>34</idle-timeout>
    <flow-name>FooXf4</flow-name>
    <priority>2</priority>
    <barrier>false</barrier>
</flow>


Ethernet Src & Dest Addresses, IPv4 Src & Dest Addresses, Input Port

  • Note that ethernet-type MUST be 34887 (0x8847)
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-mpls-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <table_id>2</table_id>
    <id>128</id>
    <cookie_mask>255</cookie_mask>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>34887</type>
            </ethernet-type>
            <ethernet-destination>
                <address>ff:ff:ff:ff:ff:ff</address>
            </ethernet-destination>
            <ethernet-source>
                <address>00:00:00:00:23:ae</address>
            </ethernet-source>
        </ethernet-match>
        <ipv4-source>10.1.2.3/24</ipv4-source>
        <ipv4-destination>20.4.5.6/16</ipv4-destination>
        <in-port>0</in-port>
    </match>
    <hard-timeout>12</hard-timeout>
    <cookie>5</cookie>
    <idle-timeout>34</idle-timeout>
    <flow-name>FooXf5</flow-name>
    <priority>2</priority>
    <barrier>false</barrier>
</flow>

Ethernet Src & Dest Addresses, IPv4 Src & Dest Addresses, IP Protocol #, IP DSCP, IP ECN, Input Port

  • Note that ethernet-type MUST be 2048 (0x800)
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <table_id>2</table_id>
    <id>130</id>
    <cookie_mask>255</cookie_mask>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>2048</type>
            </ethernet-type>
            <ethernet-destination>
                <address>ff:ff:ff:ff:ff:aa</address>
            </ethernet-destination>
            <ethernet-source>
                <address>00:00:00:11:23:ae</address>
            </ethernet-source>
        </ethernet-match>
        <ipv4-source>10.1.2.3/24</ipv4-source>
        <ipv4-destination>20.4.5.6/16</ipv4-destination>
        <ip-match>
            <ip-protocol>56</ip-protocol>
            <ip-dscp>15</ip-dscp>
            <ip-ecn>1</ip-ecn>
        </ip-match>
        <in-port>0</in-port>
    </match>
    <hard-timeout>12000</hard-timeout>
    <cookie>7</cookie>
    <idle-timeout>12000</idle-timeout>
    <flow-name>FooXf7</flow-name>
    <priority>2</priority>
    <barrier>false</barrier>
</flow>

Ethernet Src & Dest Addresses, IPv4 Src & Dest Addresses, TCP Src & Dest Ports, IP DSCP, IP ECN, Input Port

  • Note that ethernet-type MUST be 2048 (0x800)
  • Note that IP Protocol Type MUST be 6
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <table_id>2</table_id>
    <id>131</id>
    <cookie_mask>255</cookie_mask>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>2048</type>
            </ethernet-type>
            <ethernet-destination>
                <address>ff:ff:29:01:19:61</address>
            </ethernet-destination>
            <ethernet-source>
                <address>00:00:00:11:23:ae</address>
            </ethernet-source>
        </ethernet-match>
        <ipv4-source>17.1.2.3/8</ipv4-source>
        <ipv4-destination>172.168.5.6/16</ipv4-destination>
        <ip-match>
            <ip-protocol>6</ip-protocol>
            <ip-dscp>2</ip-dscp>
            <ip-ecn>2</ip-ecn>
        </ip-match>
        <tcp-source-port>25364</tcp-source-port>
        <tcp-destination-port>8080</tcp-destination-port>
        <in-port>0</in-port>
    </match>
    <hard-timeout>1200</hard-timeout>
    <cookie>8</cookie>
    <idle-timeout>3400</idle-timeout>
    <flow-name>FooXf8</flow-name>
    <priority>2</priority>
    <barrier>false</barrier>
</flow>

Ethernet Src & Dest Addresses, IPv4 Src & Dest Addresses, UDP Src & Dest Ports, IP DSCP, IP ECN, Input Port

  • Note that ethernet-type MUST be 2048 (0x800)
  • Note that IP Protocol Type MUST be 17
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <table_id>2</table_id>
    <id>132</id>
    <cookie_mask>255</cookie_mask>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>2048</type>
            </ethernet-type>
            <ethernet-destination>
                <address>20:14:29:01:19:61</address>
            </ethernet-destination>
            <ethernet-source>
                <address>00:00:00:11:23:ae</address>
            </ethernet-source>
        </ethernet-match>
        <ipv4-source>19.1.2.3/10</ipv4-source>
        <ipv4-destination>172.168.5.6/18</ipv4-destination>
        <ip-match>
            <ip-protocol>17</ip-protocol>
            <ip-dscp>8</ip-dscp>
            <ip-ecn>3</ip-ecn>
        </ip-match>
        <udp-source-port>25364</udp-source-port>
        <udp-destination-port>8080</udp-destination-port>
        <in-port>0</in-port>
    </match>
    <hard-timeout>1200</hard-timeout>
    <cookie>9</cookie>
    <idle-timeout>3400</idle-timeout>
    <flow-name>FooXf9</flow-name>
    <priority>2</priority>
    <barrier>false</barrier>

Ethernet Src & Dest Addresses, IPv4 Src & Dest Addresses, ICMPv4 Type & Code, IP DSCP, IP ECN, Input Port

  • Note that ethernet-type MUST be 2048 (0x800)
  • Note that IP Protocol Type MUST be 1
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <table_id>2</table_id>
    <id>134</id>
    <cookie_mask>255</cookie_mask>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>2048</type>
            </ethernet-type>
            <ethernet-destination>
                <address>ff:ff:29:01:19:61</address>
            </ethernet-destination>
            <ethernet-source>
                <address>00:00:00:11:23:ae</address>
            </ethernet-source>
        </ethernet-match>
        <ipv4-source>17.1.2.3/8</ipv4-source>
        <ipv4-destination>172.168.5.6/16</ipv4-destination>
        <ip-match>
            <ip-protocol>1</ip-protocol>
            <ip-dscp>27</ip-dscp>
            <ip-ecn>3</ip-ecn>
        </ip-match>
        <icmpv4-match>
            <icmpv4-type>6</icmpv4-type>
            <icmpv4-code>3</icmpv4-code>
        </icmpv4-match>
        <in-port>0</in-port>
    </match>
    <hard-timeout>1200</hard-timeout>
    <cookie>11</cookie>
    <idle-timeout>3400</idle-timeout>
    <flow-name>FooXf11</flow-name>
    <priority>2</priority>
</flow>

Ethernet Src & Dest Addresses, ARP Operation, ARP Src & Target Transport Addresses, ARP Src & Target Hw Addresses

  • Note that ethernet-type MUST be 2054 (0x806)
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
                <action>
                    <order>1</order>
                    <dec-mpls-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <table_id>2</table_id>
    <id>137</id>
    <cookie_mask>255</cookie_mask>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>2054</type>
            </ethernet-type>
            <ethernet-destination>
                <address>ff:ff:ff:ff:FF:ff</address>
            </ethernet-destination>
            <ethernet-source>
                <address>00:00:FC:01:23:ae</address>
            </ethernet-source>
        </ethernet-match>
        <arp-op>1</arp-op>
        <arp-source-transport-address>192.168.4.1</arp-source-transport-address>
        <arp-target-transport-address>10.21.22.23</arp-target-transport-address>
        <arp-source-hardware-address>
            <address>12:34:56:78:98:AB</address>
        </arp-source-hardware-address>
        <arp-target-hardware-address>
            <address>FE:DC:BA:98:76:54</address>
        </arp-target-hardware-address>
    </match>
    <hard-timeout>12</hard-timeout>
    <cookie>14</cookie>
    <idle-timeout>34</idle-timeout>
    <flow-name>FooXf14</flow-name>
    <priority>2</priority>
    <barrier>false</barrier>


Ethernet Src & Dest Addresses, Ethernet Type, VLAN ID, VLAN PCP

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <table_id>2</table_id>
    <id>138</id>
    <cookie_mask>255</cookie_mask>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>2048</type>
            </ethernet-type>
            <ethernet-destination>
                <address>ff:ff:29:01:19:61</address>
            </ethernet-destination>
            <ethernet-source>
                <address>00:00:00:11:23:ae</address>
            </ethernet-source>
        </ethernet-match>
        <vlan-match>
            <vlan-id>
                <vlan-id>78</vlan-id>
                <vlan-id-present>true</vlan-id-present>
            </vlan-id>
            <vlan-pcp>3</vlan-pcp>
      </vlan-match>
    </match>
    <hard-timeout>1200</hard-timeout>
    <cookie>15</cookie>
    <idle-timeout>3400</idle-timeout>
    <flow-name>FooXf15</flow-name>
    <priority>2</priority>
    <barrier>false</barrier>
</flow>

Ethernet Src & Dest Addresses, MPLS Label, MPLS TC, MPLS BoS

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <flow-name>FooXf17</flow-name>
    <id>140</id>
    <cookie_mask>255</cookie_mask>
    <cookie>17</cookie>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <priority>2</priority>
    <table_id>2</table_id>
    <strict>false</strict>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>34887</type>
            </ethernet-type>
            <ethernet-destination>
                <address>ff:ff:29:01:19:61</address>
            </ethernet-destination>
            <ethernet-source>
                <address>00:00:00:11:23:ae</address>
            </ethernet-source>
        </ethernet-match>
        <protocol-match-fields>
            <mpls-label>567</mpls-label>
            <mpls-tc>3</mpls-tc>
            <mpls-bos>1</mpls-bos>
        </protocol-match-fields>
    </match>
</flow>


IPv6 Src & Dest Addresses

  • Note that ethernet-type MUST be 34525
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf18</flow-name>
    <id>141</id>
    <cookie_mask>255</cookie_mask>
    <cookie>18</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>34525</type>
            </ethernet-type>
        </ethernet-match>
        <ipv6-source>fe80::2acf:e9ff:fe21:6431/128</ipv6-source>
        <ipv6-destination>aabb:1234:2acf:e9ff::fe21:6431/64</ipv6-destination>
    </match>
</flow>


Metadata

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf19</flow-name>
    <id>142</id>
    <cookie_mask>255</cookie_mask>
    <cookie>19</cookie>
    <table_id>2</table_id>
    <priority>1</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <metadata>
            <metadata>12345</metadata>
        </metadata>
    </match>
</flow>


Metadata, Metadata Mask

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf20</flow-name>
    <id>143</id>
    <cookie_mask>255</cookie_mask>
    <cookie>20</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <metadata>
            <metadata>12345</metadata>
            <metadata-mask>//FF</metadata-mask>
        </metadata>
    </match>
</flow>


IPv6 Src & Dest Addresses, Metadata, IP DSCP, IP ECN, UDP Src & Dest Ports

  • Note that ethernet-type MUST be 34525
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf21</flow-name>
    <id>144</id>
    <cookie_mask>255</cookie_mask>
    <cookie>21</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>34525</type>
            </ethernet-type>
        </ethernet-match>
        <ipv6-source>1234:5678:9ABC:DEF0:FDCD:A987:6543:210F/76</ipv6-source>
        <ipv6-destination>fe80::2acf:e9ff:fe21:6431/128</ipv6-destination>
        <metadata>
            <metadata>12345</metadata>
        </metadata>
        <ip-match>
            <ip-protocol>17</ip-protocol>
            <ip-dscp>8</ip-dscp>
            <ip-ecn>3</ip-ecn>
        </ip-match>
        <udp-source-port>25364</udp-source-port>
        <udp-destination-port>8080</udp-destination-port>
    </match>
</flow>


IPv6 Src & Dest Addresses, Metadata, IP DSCP, IP ECN, TCP Src & Dest Ports

  • Note that ethernet-type MUST be 34525
  • Note that IP Protocol MUST be 6
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf22</flow-name>
    <id>145</id>
    <cookie_mask>255</cookie_mask>
    <cookie>22</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>34525</type>
            </ethernet-type>
        </ethernet-match>
        <ipv6-source>1234:5678:9ABC:DEF0:FDCD:A987:6543:210F/76</ipv6-source>
        <ipv6-destination>fe80:2acf:e9ff:fe21::6431/94</ipv6-destination>
        <metadata>
            <metadata>12345</metadata>
        </metadata>
        <ip-match>
            <ip-protocol>6</ip-protocol>
            <ip-dscp>60</ip-dscp>
            <ip-ecn>3</ip-ecn>
        </ip-match>
        <tcp-source-port>183</tcp-source-port>
        <tcp-destination-port>8080</tcp-destination-port>
    </match>
</flow>


IPv6 Src & Dest Addresses, Metadata, IP DSCP, IP ECN, TCP Src & Dest Ports, IPv6 Label

  • Note that ethernet-type MUST be 34525
  • Note that IP Protocol MUST be 6
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf23</flow-name>
    <id>146</id>
    <cookie_mask>255</cookie_mask>
    <cookie>23</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>34525</type>
            </ethernet-type>
        </ethernet-match>
        <ipv6-source>1234:5678:9ABC:DEF0:FDCD:A987:6543:210F/76</ipv6-source>
        <ipv6-destination>fe80:2acf:e9ff:fe21::6431/94</ipv6-destination>
        <metadata>
            <metadata>12345</metadata>
        </metadata>
        <ipv6-label>
            <ipv6-flabel>33</ipv6-flabel>
        </ipv6-label>
        <ip-match>
            <ip-protocol>6</ip-protocol>
            <ip-dscp>60</ip-dscp>
            <ip-ecn>3</ip-ecn>
        </ip-match>
        <tcp-source-port>183</tcp-source-port>
        <tcp-destination-port>8080</tcp-destination-port>
    </match>
</flow>


Tunnel ID

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf24</flow-name>
    <id>147</id>
    <cookie_mask>255</cookie_mask>
    <cookie>24</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <tunnel>
            <tunnel-id>2591</tunnel-id>
        </tunnel>
    </match>
</flow>


IPv6 Src & Dest Addresses, Metadata, IP DSCP, IP ECN, ICMPv6 Type & Code, IPv6 Label

  • Note that ethernet-type MUST be 34525
  • Note that IP Protocol MUST be 58
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf25</flow-name>
    <id>148</id>
    <cookie_mask>255</cookie_mask>
    <cookie>25</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>34525</type>
            </ethernet-type>
        </ethernet-match>
        <ipv6-source>1234:5678:9ABC:DEF0:FDCD:A987:6543:210F/76</ipv6-source>
        <ipv6-destination>fe80:2acf:e9ff:fe21::6431/94</ipv6-destination>
        <metadata>
            <metadata>12345</metadata>
        </metadata>
        <ipv6-label>
            <ipv6-flabel>33</ipv6-flabel>
        </ipv6-label>
        <ip-match>
            <ip-protocol>58</ip-protocol>
            <ip-dscp>60</ip-dscp>
            <ip-ecn>3</ip-ecn>
        </ip-match>
        <icmpv6-match>
            <icmpv6-type>6</icmpv6-type>
            <icmpv6-code>3</icmpv6-code>
        </icmpv6-match>
    </match>
</flow>


IPv6 Src & Dest Addresses, Metadata, IP DSCP, IP ECN, TCP Src & Dst Ports, IPv6 Label, IPv6 Ext Header

  • Note that ethernet-type MUST be 34525
  • Note that IP Protocol MUST be 58
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf27</flow-name>
    <id>150</id>
    <cookie_mask>255</cookie_mask>
    <cookie>27</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <dec-nw-ttl/>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>34525</type>
            </ethernet-type>
        </ethernet-match>
        <ipv6-source>1234:5678:9ABC:DEF0:FDCD:A987:6543:210F/76</ipv6-source>
        <ipv6-destination>fe80:2acf:e9ff:fe21::6431/94</ipv6-destination>
        <metadata>
            <metadata>12345</metadata>
        </metadata>
        <ipv6-label>
            <ipv6-flabel>33</ipv6-flabel>
        </ipv6-label>
        <ipv6-ext-header>
            <ipv6-exthdr>0</ipv6-exthdr>
        </ipv6-ext-header>
        <ip-match>
            <ip-protocol>6</ip-protocol>
            <ip-dscp>60</ip-dscp>
            <ip-ecn>3</ip-ecn>
        </ip-match>
        <tcp-source-port>183</tcp-source-port>
        <tcp-destination-port>8080</tcp-destination-port>
    </match>
</flow>


Actions

The format of the XML that describes OpenFlow actions is determined by the opendaylight-action-types yang model: {{{3}}}.

The RESTCONF documentation for the match-types yang model can be found at [2]


Apply Actions

Output to TABLE

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf101</flow-name>
    <id>256</id>
    <cookie_mask>255</cookie_mask>
    <cookie>101</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <output-action>
                        <output-node-connector>TABLE</output-node-connector>
                        <max-length>60</max-length>
                    </output-action>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>34525</type>
            </ethernet-type>
        </ethernet-match>
        <ipv6-source>1234:5678:9ABC:DEF0:FDCD:A987:6543:210F/76</ipv6-source>
        <ipv6-destination>fe80:2acf:e9ff:fe21::6431/94</ipv6-destination>
        <metadata>
            <metadata>12345</metadata>
        </metadata>
        <ip-match>
            <ip-protocol>6</ip-protocol>
            <ip-dscp>60</ip-dscp>
            <ip-ecn>3</ip-ecn>
        </ip-match>
        <tcp-source-port>183</tcp-source-port>
        <tcp-destination-port>8080</tcp-destination-port>
    </match>
</flow>


Output to INPORT

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf102</flow-name>
    <id>257</id>
    <cookie_mask>255</cookie_mask>
    <cookie>102</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <output-action>
                        <output-node-connector>INPORT</output-node-connector>
                        <max-length>60</max-length>
                    </output-action>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>2048</type>
            </ethernet-type>
            <ethernet-destination>
                <address>ff:ff:29:01:19:61</address>
            </ethernet-destination>
            <ethernet-source>
                <address>00:00:00:11:23:ae</address>
            </ethernet-source>
        </ethernet-match>
        <ipv4-source>17.1.2.3/8</ipv4-source>
        <ipv4-destination>172.168.5.6/16</ipv4-destination>
        <ip-match>
            <ip-protocol>6</ip-protocol>
            <ip-dscp>2</ip-dscp>
            <ip-ecn>2</ip-ecn>
        </ip-match>
        <tcp-source-port>25364</tcp-source-port>
        <tcp-destination-port>8080</tcp-destination-port>
    </match>
</flow>


Output to Physical Port #

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf103</flow-name>
    <id>258</id>
    <cookie_mask>255</cookie_mask>
    <cookie>103</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <output-action>
                        <output-node-connector>1</output-node-connector>
                        <max-length>60</max-length>
                    </output-action>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>2048</type>
            </ethernet-type>
            <ethernet-destination>
                <address>ff:ff:29:01:19:61</address>
            </ethernet-destination>
            <ethernet-source>
                <address>00:00:00:11:23:ae</address>
            </ethernet-source>
        </ethernet-match>
        <ipv4-source>17.1.2.3/8</ipv4-source>
        <ipv4-destination>172.168.5.6/16</ipv4-destination>
        <ip-match>
            <ip-protocol>6</ip-protocol>
            <ip-dscp>2</ip-dscp>
            <ip-ecn>2</ip-ecn>
        </ip-match>
        <tcp-source-port>25364</tcp-source-port>
        <tcp-destination-port>8080</tcp-destination-port>
    </match>
</flow>


Output to LOCAL

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf104</flow-name>
    <id>259</id>
    <cookie_mask>255</cookie_mask>
    <cookie>104</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <output-action>
                        <output-node-connector>LOCAL</output-node-connector>
                        <max-length>60</max-length>
                    </output-action>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>34525</type>
            </ethernet-type>
        </ethernet-match>
        <ipv6-source>1234:5678:9ABC:DEF0:FDCD:A987:6543:210F/76</ipv6-source>
        <ipv6-destination>fe80:2acf:e9ff:fe21::6431/94</ipv6-destination>
        <metadata>
            <metadata>12345</metadata>
        </metadata>
        <ip-match>
            <ip-protocol>6</ip-protocol>
            <ip-dscp>60</ip-dscp>
            <ip-ecn>3</ip-ecn>
        </ip-match>
        <tcp-source-port>183</tcp-source-port>
        <tcp-destination-port>8080</tcp-destination-port>
    </match>
</flow>


Output to NORMAL

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf105</flow-name>
    <id>260</id>
    <cookie_mask>255</cookie_mask>
    <cookie>105</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <output-action>
                        <output-node-connector>NORMAL</output-node-connector>
                        <max-length>60</max-length>
                    </output-action>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>34525</type>
            </ethernet-type>
        </ethernet-match>
        <ipv6-source>1234:5678:9ABC:DEF0:FDCD:A987:6543:210F/84</ipv6-source>
        <ipv6-destination>fe80:2acf:e9ff:fe21::6431/90</ipv6-destination>
        <metadata>
            <metadata>12345</metadata>
        </metadata>
        <ip-match>
            <ip-protocol>6</ip-protocol>
            <ip-dscp>45</ip-dscp>
            <ip-ecn>2</ip-ecn>
        </ip-match>
        <tcp-source-port>20345</tcp-source-port>
        <tcp-destination-port>80</tcp-destination-port>
    </match>
</flow>


Output to FLOOD

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf106</flow-name>
    <id>261</id>
    <cookie_mask>255</cookie_mask>
    <cookie>106</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <output-action>
                        <output-node-connector>FLOOD</output-node-connector>
                        <max-length>60</max-length>
                    </output-action>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>34525</type>
            </ethernet-type>
        </ethernet-match>
        <ipv6-source>1234:5678:9ABC:DEF0:FDCD:A987:6543:210F/100</ipv6-source>
        <ipv6-destination>fe80:2acf:e9ff:fe21::6431/67</ipv6-destination>
        <metadata>
            <metadata>12345</metadata>
        </metadata>
        <ip-match>
            <ip-protocol>6</ip-protocol>
            <ip-dscp>45</ip-dscp>
            <ip-ecn>2</ip-ecn>
        </ip-match>
        <tcp-source-port>20345</tcp-source-port>
        <tcp-destination-port>80</tcp-destination-port>
    </match>
</flow>


Output to ALL

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf107</flow-name>
    <id>262</id>
    <cookie_mask>255</cookie_mask>
    <cookie>107</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <output-action>
                        <output-node-connector>ALL</output-node-connector>
                        <max-length>60</max-length>
                    </output-action>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>2048</type>
            </ethernet-type>
            <ethernet-destination>
                <address>20:14:29:01:19:61</address>
            </ethernet-destination>
            <ethernet-source>
                <address>00:00:00:11:23:ae</address>
            </ethernet-source>
        </ethernet-match>
        <ipv4-source>19.1.2.3/10</ipv4-source>
        <ipv4-destination>172.168.5.6/18</ipv4-destination>
        <ip-match>
            <ip-protocol>17</ip-protocol>
            <ip-dscp>8</ip-dscp>
            <ip-ecn>3</ip-ecn>
        </ip-match>
        <udp-source-port>25364</udp-source-port>
        <udp-destination-port>8080</udp-destination-port>
        <in-port>0</in-port>
    </match>
</flow>


Output to CONTROLLER

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf108</flow-name>
    <id>263</id>
    <cookie_mask>255</cookie_mask>
    <cookie>108</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <output-action>
                        <output-node-connector>CONTROLLER</output-node-connector>
                        <max-length>60</max-length>
                    </output-action>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>2048</type>
            </ethernet-type>
            <ethernet-destination>
                <address>20:14:29:01:19:61</address>
            </ethernet-destination>
            <ethernet-source>
                <address>00:00:00:11:23:ae</address>
            </ethernet-source>
        </ethernet-match>
        <ipv4-source>19.1.2.3/10</ipv4-source>
        <ipv4-destination>172.168.5.6/18</ipv4-destination>
        <ip-match>
            <ip-protocol>17</ip-protocol>
            <ip-dscp>8</ip-dscp>
            <ip-ecn>3</ip-ecn>
        </ip-match>
        <udp-source-port>25364</udp-source-port>
        <udp-destination-port>8080</udp-destination-port>
        <in-port>0</in-port>
    </match>
</flow>


Output to ANY

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
    <strict>false</strict>
    <flow-name>FooXf109</flow-name>
    <id>264</id>
    <cookie_mask>255</cookie_mask>
    <cookie>109</cookie>
    <table_id>2</table_id>
    <priority>2</priority>
    <hard-timeout>1200</hard-timeout>
    <idle-timeout>3400</idle-timeout>
    <installHw>false</installHw>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <order>0</order>
                    <output-action>
                        <output-node-connector>ANY</output-node-connector>
                        <max-length>60</max-length>
                    </output-action>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>2048</type>
            </ethernet-type>
            <ethernet-destination>
                <address>20:14:29:01:19:61</address>
            </ethernet-destination>
            <ethernet-source>
                <address>00:00:00:11:23:ae</address>
            </ethernet-source>
        </ethernet-match>
        <ipv4-source>19.1.2.3/10</ipv4-source>
        <ipv4-destination>172.168.5.6/18</ipv4-destination>
        <ip-match>
            <ip-protocol>17</ip-protocol>
            <ip-dscp>8</ip-dscp>
            <ip-ecn>3</ip-ecn>
        </ip-match>
        <udp-source-port>25364</udp-source-port>
        <udp-destination-port>8080</udp-destination-port>
        <in-port>0</in-port>
    </match>
</flow>

Push VLAN

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow xmlns="urn:opendaylight:flow:inventory">
   <strict>false</strict>
   <instructions>
       <instruction>
           <order>0</order>
           <apply-actions>
              <action>
                 <push-vlan-action>
                     <ethernet-type>33024</ethernet-type>
                 </push-vlan-action>
                 <order>0</order>
              </action>
               <action>
                   <set-field>
                       <vlan-match>
                            <vlan-id>
                                <vlan-id>79</vlan-id>
                                <vlan-id-present>true</vlan-id-present>
                            </vlan-id>
                       </vlan-match>
                   </set-field>
                   <order>1</order>
               </action>
               <action>
                   <output-action>
                       <output-node-connector>5</output-node-connector>
                   </output-action>
                   <order>2</order>
               </action>
           </apply-actions>
       </instruction>
   </instructions>
   <table_id>0</table_id>
   <id>31</id>
   <match>
       <ethernet-match>
           <ethernet-type>
               <type>2048</type>
           </ethernet-type>
           <ethernet-destination>
               <address>FF:FF:29:01:19:61</address>
           </ethernet-destination>
           <ethernet-source>
               <address>00:00:00:11:23:AE</address>
           </ethernet-source>
       </ethernet-match>
     <in-port>1</in-port>
   </match>
   <flow-name>vlan_flow</flow-name>
   <priority>2</priority>
</flow>

Push MPLS

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow 
    xmlns="urn:opendaylight:flow:inventory">
    <flow-name>push-mpls-action</flow-name>
    <instructions>
        <instruction>
            <order>3</order>
            <apply-actions>
                <action>
                    <push-mpls-action>
                        <ethernet-type>34887</ethernet-type>
                    </push-mpls-action>
                    <order>0</order>
                </action>
                <action>
                    <set-field>
                        <protocol-match-fields>
                            <mpls-label>27</mpls-label>
                        </protocol-match-fields>
                    </set-field>
                    <order>1</order>
                </action>
                <action>
                    <output-action>
                        <output-node-connector>2</output-node-connector>
                    </output-action>
                    <order>2</order>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <strict>false</strict>
    <id>100</id>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>2048</type>
            </ethernet-type>
        </ethernet-match>
        <in-port>1</in-port>
        <ipv4-destination>10.0.0.4/32</ipv4-destination>
    </match>
    <idle-timeout>0</idle-timeout>
    <cookie_mask>255</cookie_mask>
    <cookie>401</cookie>
    <priority>8</priority>
    <hard-timeout>0</hard-timeout>
    <installHw>false</installHw>
    <table_id>0</table_id>
</flow>

Swap MPLS

  • Note that ethernet-type MUST be 34887
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow 
    xmlns="urn:opendaylight:flow:inventory">
    <flow-name>push-mpls-action</flow-name>
    <instructions>
        <instruction>
            <order>2</order>
            <apply-actions>
                <action>
                    <set-field>
                        <protocol-match-fields>
                            <mpls-label>37</mpls-label>
                        </protocol-match-fields>
                    </set-field>
                    <order>1</order>
                </action>
                <action>
                    <output-action>
                        <output-node-connector>2</output-node-connector>
                    </output-action>
                    <order>2</order>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <strict>false</strict>
    <id>101</id>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>34887</type>
            </ethernet-type>
        </ethernet-match>
        <in-port>1</in-port>
        <protocol-match-fields>
            <mpls-label>27</mpls-label>
        </protocol-match-fields>
    </match>
    <idle-timeout>0</idle-timeout>
    <cookie_mask>255</cookie_mask>
    <cookie>401</cookie>
    <priority>8</priority>
    <hard-timeout>0</hard-timeout>
    <installHw>false</installHw>
    <table_id>0</table_id>
</flow>

Pop MPLS

  • Note that ethernet-type MUST be 34887
  • Issue with OVS 2.1 OVS fix
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flow 
    xmlns="urn:opendaylight:flow:inventory">
    <flow-name>FooXf10</flow-name>
    <instructions>
        <instruction>
            <order>0</order>
            <apply-actions>
                <action>
                    <pop-mpls-action>
                        <ethernet-type>2048</ethernet-type>
                    </pop-mpls-action>
                    <order>1</order>
                </action>
                <action>
                    <output-action>
                        <output-node-connector>2</output-node-connector>
                        <max-length>60</max-length>
                    </output-action>
                    <order>2</order>
                </action>
            </apply-actions>
        </instruction>
    </instructions>
    <id>11</id>
    <strict>false</strict>
    <match>
        <ethernet-match>
            <ethernet-type>
                <type>34887</type>
            </ethernet-type>
        </ethernet-match>
        <in-port>1</in-port>
        <protocol-match-fields>
            <mpls-label>37</mpls-label>
        </protocol-match-fields>
    </match>
    <idle-timeout>0</idle-timeout>
    <cookie>889</cookie>
    <cookie_mask>255</cookie_mask>
    <installHw>false</installHw>
    <hard-timeout>0</hard-timeout>
    <priority>10</priority>
    <table_id>0</table_id>
</flow>