Configuring an Ethernet Interface (Layer 2)

Configuring Router Guard IP Multicast VLAN

Configuring Router Guard IP Multicast VLAN 

POST http://<mgmt0_IP>/api/mo/sys.json

{
  "topSystem": {
    "children": [
      {
        "igmpsnoopEntity": {
          "children": [
            {
              "igmpsnoopInst": {
                "children": [
                  {
                    "igmpsnoopDom": {
                      "children": [
                        {
                          "igmpsnoopIntf": {
                            "attributes": {
                              "id": "eth1/2",
                              "rtrGrdEnable": "yes",
                              "rtrGrdVlanId": "247"
                            }
                          }
                        }
                      ]
                    }
                  }
                ]
              }
            }
          ]
        }
      },
      {
        "interfaceEntity": {
          "children": [
            {
              "l1PhysIf": {
                "attributes": {
                  "id": "eth1/2",
                  "layer": "Layer2",
                  "userCfgdFlags": "admin_layer"
                }
              }
            }
          ]
        }
      }
    ]
  }
}

{
    imdata:[]
}

<System>
  <igmpsnoop-items>
    <inst-items>
      <dom-items>
        <intf-items>
          <Intf-list>
            <id>eth1/2</id>
            <rtrGrdEnable>true</rtrGrdEnable>
            <rtrGrdVlanId>247</rtrGrdVlanId>
          </Intf-list>
        </intf-items>
      </dom-items>
    </inst-items>
  </igmpsnoop-items>
  <intf-items>
    <phys-items>
      <PhysIf-list>
        <id>eth1/2</id>
        <layer>Layer2</layer>
        <userCfgdFlags>admin_layer</userCfgdFlags>
      </PhysIf-list>
    </phys-items>
  </intf-items>
</System>

Note: This example was added in Release 9.3(5).


CLI Commands

The CLI commands are equivalent to the payload examples displayed in the pane on the right. Click the DME tab in the top-left corner of the right pane to view the JSON payload. Click the YANG tab to view the XML payload.

interface ethernet 1/2
  switchport
   router-guard ip multicast vlan 247


Verifying a DME Configuration

The following table contains the distinguished name (DN) for each managed object (MO) in the DME payload. Issue a GET request using the DN to verify the configuration was posted or to get information about the configured properties of a particular object.

MODN
topSystem sys
igmpsnoopEntity sys/igmpsnoop
igmpsnoopInst sys/igmpsnoop/inst
igmpsnoopDom sys/igmpsnoop/inst/dom
igmpsnoopIntf sys/igmpsnoop/inst/dom/intf-[eth1/2]
interfaceEntity sys/intf
l1PhysIf sys/intf/phys-[eth1/2]


igmpsnoopIntf Properties

The following table contains information about the igmpsnoopIntf properties in the DME payload. For more information about the properties and MOs, see the NX-API DME Model Reference linked in the Related Documentation section below.

Property NameData TypeDescriptionValues
idnw:IfId
(base:IfIndex)		An identifier .Must match first field in the output of `show intf brief`. Example: Eth1/1 or Vlan100
rtrGrdEnablescalar:Bool
Indicates if Router-Guard is Enabled on the InterfaceSELECTION: true or false
rtrGrdVlanIdipmcsnoop:RtrGrdVlanIdT
(scalar:Uint32)		Router-Guard Vlan Identifier
Range 1-3967
No default value


l1PhysIf Properties

The following table contains information about the l1PhysIf properties in the DME payload. For more information about the properties and MOs, see the NX-API DME Model Reference linked in the Related Documentation section below.

Property NameData TypeDescriptionValues
idnw:IfId
(base:IfIndex)		An identifier .Must match first field in the output of `show intf brief`. Example: Eth1/1 or Vlan100
layerl1:Layer
(scalar:Enum8)		Administrative port layerSELECTION:
1 - Layer2
2 - Layer3
DEFAULT: Layer2
userCfgdFlagsl1:userCfgdFlags
(scalar:Bitmask8)		Port User Config FlagsSELECTION:
0 - none
1 - admin_state
2 - admin_layer
4 - admin_router_mac
8 - admin_dce_mode
16 - admin_mtu
DEFAULT: none


Related Documentation

For other CLI options, see the Cisco Nexus 9000 Series NX-OS Command Reference:

http://www.cisco.com/c/en/us/support/switches/nexus-9000-series-switches/products-command-reference-list.html

See the NX-API DME Model Reference for detailed information about classes and attributes described in the payload:

https://developer.cisco.com/site/nx-os/docs/nexus-model-reference/

For information about using the payloads, see the Cisco Nexus 9000 Series NX-OS Programmability Guide:

https://www.cisco.com/c/en/us/support/switches/nexus-9000-series-switches/products-programming-reference-guides-list.html

Deleting Router Guard IP Multicast VLAN

Deleting Router Guard IP Multicast VLAN 

POST http://<mgmt0_IP>/api/mo/sys.json

{
  "topSystem": {
    "children": [
      {
        "igmpsnoopEntity": {
          "children": [
            {
              "igmpsnoopInst": {
                "children": [
                  {
                    "igmpsnoopDom": {
                      "children": [
                        {
                          "igmpsnoopIntf": {
                            "attributes": {
                              "id": "eth1/2",
                              "rtrGrdEnable": "no",
                              "rtrGrdVlanId": "247"
                            }
                          }
                        }
                      ]
                    }
                  }
                ]
              }
            }
          ]
        }
      },
      {
        "interfaceEntity": {
          "children": [
            {
              "l1PhysIf": {
                "attributes": {
                  "id": "eth1/2",
                  "layer": "Layer2",
                  "userCfgdFlags": "admin_layer"
                }
              }
            }
          ]
        }
      }
    ]
  }
}

{
    imdata:[]
}

<System>
  <igmpsnoop-items>
    <inst-items>
      <dom-items>
        <intf-items>
          <Intf-list>
            <id>eth1/2</id>
            <rtrGrdEnable>false</rtrGrdEnable>
            <rtrGrdVlanId>247</rtrGrdVlanId>
          </Intf-list>
        </intf-items>
      </dom-items>
    </inst-items>
  </igmpsnoop-items>
  <intf-items>
    <phys-items>
      <PhysIf-list>
        <id>eth1/2</id>
        <layer>Layer2</layer>
        <userCfgdFlags>admin_layer</userCfgdFlags>
      </PhysIf-list>
    </phys-items>
  </intf-items>
</System>

Note: This example was added in Release 9.3(5).


CLI Commands

The CLI commands are equivalent to the payload examples displayed in the pane on the right. Click the DME tab in the top-left corner of the right pane to view the JSON payload. Click the YANG tab to view the XML payload.

interface ethernet 1/2
  switchport
   no router-guard ip multicast vlan 247


Verifying a DME Configuration

The following table contains the distinguished name (DN) for each managed object (MO) in the DME payload. Issue a GET request using the DN to verify the configuration was posted or to get information about the configured properties of a particular object.

MODN
topSystem sys
igmpsnoopEntity sys/igmpsnoop
igmpsnoopInst sys/igmpsnoop/inst
igmpsnoopDom sys/igmpsnoop/inst/dom
igmpsnoopIntf sys/igmpsnoop/inst/dom/intf-[eth1/2]
interfaceEntity sys/intf
l1PhysIf sys/intf/phys-[eth1/2]


igmpsnoopIntf Properties

The following table contains information about the igmpsnoopIntf properties in the DME payload. For more information about the properties and MOs, see the NX-API DME Model Reference linked in the Related Documentation section below.

Property NameData TypeDescriptionValues
idnw:IfId
(base:IfIndex)		An identifier .Must match first field in the output of `show intf brief`. Example: Eth1/1 or Vlan100
rtrGrdEnablescalar:Bool
Indicates if Router-Guard is Enabled on the InterfaceSELECTION: true or false
rtrGrdVlanIdipmcsnoop:RtrGrdVlanIdT
(scalar:Uint32)		Router-Guard Vlan Identifier
Range 1-3967
No default


l1PhysIf Properties

The following table contains information about the l1PhysIf properties in the DME payload. For more information about the properties and MOs, see the NX-API DME Model Reference linked in the Related Documentation section below.

Property NameData TypeDescriptionValues
idnw:IfId
(base:IfIndex)		An identifier .Must match first field in the output of `show intf brief`. Example: Eth1/1 or Vlan100
layerl1:Layer
(scalar:Enum8)		Administrative port layerSELECTION:
1 - Layer2
2 - Layer3
DEFAULT: Layer2
userCfgdFlagsl1:userCfgdFlags
(scalar:Bitmask8)		Port User Config FlagsSELECTION:
0 - none
1 - admin_state
2 - admin_layer
4 - admin_router_mac
8 - admin_dce_mode
16 - admin_mtu
DEFAULT: none


Related Documentation

For other CLI options, see the Cisco Nexus 9000 Series NX-OS Command Reference:

http://www.cisco.com/c/en/us/support/switches/nexus-9000-series-switches/products-command-reference-list.html

See the NX-API DME Model Reference for detailed information about classes and attributes described in the payload:

https://developer.cisco.com/site/nx-os/docs/nexus-model-reference/

For information about using the payloads, see the Cisco Nexus 9000 Series NX-OS Programmability Guide:

https://www.cisco.com/c/en/us/support/switches/nexus-9000-series-switches/products-programming-reference-guides-list.html

Configuring Router Guard IPv6 Multicast VLAN

Configuring Router Guard IPv6 Multicast VLAN 

POST http://<mgmt0_IP>/api/mo/sys.json

{
  "topSystem": {
    "children": [
      {
        "mldsnoopEntity": {
          "children": [
            {
              "mldsnoopInst": {
                "children": [
                  {
                    "mldsnoopDom": {
                      "children": [
                        {
                          "mldsnoopIntf": {
                            "attributes": {
                              "id": "eth1/2",
                              "rtrGrdEnable": "yes",
                              "rtrGrdVlanId": "3864"
                            }
                          }
                        }
                      ]
                    }
                  }
                ]
              }
            }
          ]
        }
      },
      {
        "interfaceEntity": {
          "children": [
            {
              "l1PhysIf": {
                "attributes": {
                  "id": "eth1/2",
                  "layer": "Layer2",
                  "userCfgdFlags": "admin_layer"
                }
              }
            }
          ]
        }
      }
    ]
  }
}

{
    imdata:[]
}

<System>
  <mldsnoop-items>
    <inst-items>
      <dom-items>
        <intf-items>
          <Intf-list>
            <id>eth1/2</id>
            <rtrGrdEnable>true</rtrGrdEnable>
            <rtrGrdVlanId>3864</rtrGrdVlanId>
          </Intf-list>
        </intf-items>
      </dom-items>
    </inst-items>
  </mldsnoop-items>
  <intf-items>
    <phys-items>
      <PhysIf-list>
        <id>eth1/2</id>
        <layer>Layer2</layer>
        <userCfgdFlags>admin_layer</userCfgdFlags>
      </PhysIf-list>
    </phys-items>
  </intf-items>
</System>

Note: This example was added in Release 9.3(5).


CLI Commands

The CLI commands are equivalent to the payload examples displayed in the pane on the right. Click the DME tab in the top-left corner of the right pane to view the JSON payload. Click the YANG tab to view the XML payload.

interface ethernet 1/2
  switchport
   router-guard ipv6 multicast vlan 3864


Verifying a DME Configuration

The following table contains the distinguished name (DN) for each managed object (MO) in the DME payload. Issue a GET request using the DN to verify the configuration was posted or to get information about the configured properties of a particular object.

MODN
topSystem sys
mldsnoopEntity sys/mldsnoop
mldsnoopInst sys/mldsnoop/inst
mldsnoopDom sys/mldsnoop/inst/dom
mldsnoopIntf sys/mldsnoop/inst/dom/intf-[eth1/2]
interfaceEntity sys/intf
l1PhysIf sys/intf/phys-[eth1/2]


mldsnoopIntf Properties

The following table contains information about the mldsnoopIntf properties in the DME payload. For more information about the properties and MOs, see the NX-API DME Model Reference linked in the Related Documentation section below.

Property NameData TypeDescriptionValues
idnw:IfId
(base:IfIndex)		An identifier .Must match first field in the output of `show intf brief`. Example: Eth1/1 or Vlan100
rtrGrdEnablescalar:Bool
Indicates if Router-Guard is Enabled on the InterfaceSELECTION: true or false
rtrGrdVlanIdipmcsnoop:RtrGrdVlanIdT
(scalar:Uint32)		Router-Guard Vlan Identifier
RANGE: 1-3967
No default value


l1PhysIf Properties

The following table contains information about the l1PhysIf properties in the DME payload. For more information about the properties and MOs, see the NX-API DME Model Reference linked in the Related Documentation section below.

Property NameData TypeDescriptionValues
idnw:IfId
(base:IfIndex)		An identifier .Must match first field in the output of `show intf brief`. Example: Eth1/1 or Vlan100
layerl1:Layer
(scalar:Enum8)		Administrative port layerSELECTION:
1 - Layer2
2 - Layer3
DEFAULT: Layer2
userCfgdFlagsl1:userCfgdFlags
(scalar:Bitmask8)		Port User Config FlagsSELECTION:
0 - none
1 - admin_state
2 - admin_layer
4 - admin_router_mac
8 - admin_dce_mode
16 - admin_mtu
DEFAULT: none


Related Documentation

For other CLI options, see the Cisco Nexus 9000 Series NX-OS Command Reference:

http://www.cisco.com/c/en/us/support/switches/nexus-9000-series-switches/products-command-reference-list.html

See the NX-API DME Model Reference for detailed information about classes and attributes described in the payload:

https://developer.cisco.com/site/nx-os/docs/nexus-model-reference/

For information about using the payloads, see the Cisco Nexus 9000 Series NX-OS Programmability Guide:

https://www.cisco.com/c/en/us/support/switches/nexus-9000-series-switches/products-programming-reference-guides-list.html

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