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    show fip snooping interface

    Syntax

    show fip snooping interface interface-name <brief | detail>

    Release Information

    Command introduced in Junos OS Release 12.1 for the QFX Series.

    Description

    Display FIP snooping information for the specified interface.

    Options

    brief | detail
    		—

    (Optional) Display the specified level of output.

    interface-name
    		—

    Display information for the specified interface.

    Required Privilege Level

    view

     

    Related Documentation

     

    List of Sample Output

    show fip snooping interface
    show fip snooping interface detail

    Output Fields

    Table 1 lists the output fields for the show fip snooping interface interface-name command. Output fields are listed in the approximate order in which they appear.

    Table 1: show fip snooping interface Output Fields

    Field Name

    Field Description

    Level of Output

    VLAN

    Name of the VLAN.

    All

    FC-MAP

    FCoE mapped address prefix of the FCoE forwarder for the VLAN.

    All

    FCF or FCF-MAC

    MAC address of the FCF.

    All

    Session Count or Active Sessions

    Current number of virtual link sessions with VN_Ports.

    All

    Configured FKA-ADV

    FIP keepalive interval in seconds configured on the FCF multiplied by three. For example, if the FKA_ADV period configured on the FCF is 86 seconds, the value of this field is 258.

    For the QFX Series only, the output of this field is always 0 (zero) if the VLAN is an FCoE-FC gateway VLAN. If the VLAN is a FIP snooping VLAN (a transit switch VLAN), then the output is accurate. This is because for an FCoE-FC gateway VLAN, FIP snooping is performed internally and the keepalive advertisements are not tracked by the switch’s Ethernet module.

    detail

    Running FKA-ADV

    Runtime interval in seconds of the last FIP keepalive advertisement the FCF received. This value changes every time the FCF receives an FKA_ADV.

    For the QFX Series only, the output of this field is always 0 (zero) if the VLAN is an FCoE-FC gateway VLAN. If the VLAN is a FIP snooping VLAN (a transit switch VLAN), then the output is accurate. This is because for an FCoE-FC gateway VLAN, FIP snooping is performed internally and the keepalive advertisements are not tracked by the switch’s Ethernet module.

    detail

    ENode-MAC

    MAC address of the connected FCoE node (ENode).

    All

    Interface

    Interface connected to the ENode.

    detail

    Configured FKA-ADV

    FIP keepalive interval in seconds configured on the FCF multiplied by three. For example, if the FKA_ADV period configured on the FCF is 86 seconds, the value of this field is 258. This value remains constant.

    For the QFX Series only, the output of this field is always 0 (zero) if the VLAN is an FCoE-FC gateway VLAN. If the VLAN is a FIP snooping VLAN (a transit switch VLAN), then the output is accurate. This is because for an FCoE-FC gateway VLAN, FIP snooping is performed internally and the keepalive advertisements are not tracked by the switch’s Ethernet module.

    detail

    Running FKA-ADV

    Runtime interval in seconds of the last FIP keepalive advertisement the ENode sent to the FCF. This value changes every time the ENode sends an FKA_ADV to the FCF.

    For the QFX Series only, the output of this field is always 0 (zero) if the VLAN is an FCoE-FC gateway VLAN. If the VLAN is a FIP snooping VLAN (a transit switch VLAN), then the output is accurate. This is because for an FCoE-FC gateway VLAN, FIP snooping is performed internally and the keepalive advertisements are not tracked by the switch’s Ethernet module.

    detail

    VN-Port MAC

    MAC address of a VN_Port on the ENode.

    All

    FKA-ADV

    Runtime interval in seconds of the last FIP keepalive advertisement the ENode sent to the FCF on behalf of the VN_Port (VN_Port FKA_ADV). This value changes every time the ENode sends a VN_Port FKA_ADV to the FCF.

    detail

    Sample Output

    show fip snooping interface

    user@switch> show fip snooping interface xe-0/0/9.0
    VLAN: vlan_100,    FC-MAP: 0e:fc:00
  FCF: 30:10:94:01:00:00    Session Count: 1
    Enode-MAC: 10:10:94:01:00:01
      VN-Port-MAC: 0e:fc:00:01:0a:01

    show fip snooping interface detail

    user@switch> show fip snooping interface xe-0/0/9.0 detail 
    VLAN: vlan_100, FC-MAP: 0e:fc:00
  FCF Information
  FCF-MAC            : 30:10:94:01:00:00
  Active Sessions    : 1
  Configured FKA-ADV : 368640000
  Running FKA-ADV    : 0
    Enode Information
    Enode-MAC: 10:10:94:01:00:01,       Interface: xe-0/0/9
    Configured FKA-ADV : 368640000
    Running FKA-ADV    : 0
      Session Information
      VN-Port MAC: 0e:fc:00:01:0a:01,   FKA-ADV : 0

    Published: 2013-01-16

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