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    show pfe statistics traffic multicast

    Syntax

    show pfe statistics traffic multicast <fpc fpc-slot dev-number>

    Release Information

    Command introduced in Junos OS Release 9.5 for EX Series switches.

    Description

    (On EX8200 switches only) Display class-of-service (CoS) queue information for multidestination traffic on a physical interface (line card).

    Note: Multidestination packets include unknown unicast, broadcast, and multicast packets.

    Note: To view statistical information for unicast traffic, use the show interfaces queue command.

    Options

    fpc fpc-slot dev-number

    (Optional) Displays class-of-service (CoS) queue information for multidestination traffic on the physical interface (line card) referred to by the slot number and device number.

    Note: On an EX8200 switch, the FPC slot number is the slot number for the line card. Possible values for the FPC slot number are 0 through 7 on the EX8208 switch and 0 through 15 on the EX8216 switch. The value for the device number ranges from 0–5, where 0–4 values correspond to the statistics only from that specific device and the value 5 corresponds to the combined statistics from all the devices in the FPC.

    Required Privilege Level

    view

    List of Sample Output

    show pfe statistics traffic multicast fpc 0 2(EX8208 Switch)

    Output Fields

    Table 1 lists the output fields for the show pfe statistics traffic multicast command. Output fields are listed in the approximate order in which they appear.

    Table 1: show pfe statistics traffic multicast Output Fields

    Field Name

    Field Description

    Queue

    CoS queue number.

    Forwarding classes

    Forwarding class name.

    Queued Packets

    Number of packets queued to this queue.

    Queued Bytes

    Number of bytes queued to this queue.

    Packets

    Number of packets transmitted by this queue.

    Bytes

    Number of bytes transmitted by this queue.

    Tail-dropped packets

    Count of packets dropped at the tail end of the queue because of lack of buffer space.

    RED-dropped packets

    Number of packets dropped because of Random Early Discard (RED):

    • Low—Number of low-loss priority packets dropped because of RED.
    • High—Number of high-loss priority packets dropped because of RED.

    RED-dropped bytes

    Number of bytes dropped because of Random Early Discard (RED):

    • Low—Number of low-loss priority bytes dropped because of RED.
    • High—Number of high-loss priority bytes dropped because of RED.

    Sample Output

    show pfe statistics traffic multicast fpc 0 2(EX8208 Switch)

    user@switch> show pfe statistics traffic multicast fpc 0 2
    Queue: 0, Forwarding classes: best-effort
      Queued:
        Packets              : Not Available
        Bytes                : Not Available
        Packets              :                     0                     0 pps
        Bytes                :                     0                     0 bps
        Tail-dropped packets :                     0
        RED-dropped bytes    :                     0                     0 bps
         Low                 :                     0                     0 bps
         High                :                     0                     0 bps
        RED-dropped packets  :                     0                     0 pps
         Low                 :                     0                     0 pps
         High                :                     0                     0 pps
    Queue: 1, Forwarding classes: expedited-forwarding
      Queued:
        Packets              : Not Available
        Bytes                : Not Available
        Packets              :                     0                     0 pps
        Bytes                :                     0                     0 bps
        Tail-dropped packets :                     0
        RED-dropped bytes    :                     0                     0 bps
         Low                 :                     0                     0 bps
         High                :                     0                     0 bps
        RED-dropped packets  :                     0                     0 pps
         Low                 :                     0                     0 pps
         High                :                     0                     0 pps
    Queue: 2, Forwarding classes: assured-forwarding
      Queued:
        Packets              : Not Available
        Bytes                : Not Available
        Packets              :                     0                     0 pps
        Bytes                :                     0                     0 bps
        Tail-dropped packets :                     0
        RED-dropped bytes    :                     0                     0 bps
         Low                 :                     0                     0 bps
         High                :                     0                     0 bps
        RED-dropped packets  :                     0                     0 pps
         Low                 :                     0                     0 pps
         High                :                     0                     0 pps
    Queue: 3, Forwarding classes: network-control
      Queued:
        Packets              : Not Available
        Bytes                : Not Available
        Packets              :                     0                     0 pps
        Bytes                :                     0                     0 bps
        Tail-dropped packets :                     0
        RED-dropped bytes    :                     0                     0 bps
         Low                 :                     0                     0 bps
         High                :                     0                     0 bps
        RED-dropped packets  :                     0                     0 pps
         Low                 :                     0                     0 pps
         High                :                     0                     0 pps
    Queue: 4
        Packets              : Not Available
        Bytes                : Not Available
        Packets              :                     0                     0 pps
        Bytes                :                     0                     0 bps
        Tail-dropped packets :                     0
        RED-dropped bytes    :                     0                     0 bps
         Low                 :                     0                     0 bps
         High                :                     0                     0 bps
        RED-dropped packets  :                     0                     0 pps
         Low                 :                     0                     0 pps
         High                :                     0                     0 pps
    Queue: 5
        Packets              : Not Available
        Bytes                : Not Available
        Packets              :                     0                     0 pps
        Bytes                :                     0                     0 bps
        Tail-dropped packets :                     0
        RED-dropped bytes    :                     0                     0 bps
         Low                 :                     0                     0 bps
         High                :                     0                     0 bps
        RED-dropped packets  :                     0                     0 pps
         Low                 :                     0                     0 pps
         High                :                     0                     0 pps
    Queue: 6
        Packets              : Not Available
        Bytes                : Not Available
        Packets              :                     0                     0 pps
        Bytes                :                     0                     0 bps
        Tail-dropped packets :                     0
        RED-dropped bytes    :                     0                     0 bps
         Low                 :                     0                     0 bps
         High                :                     0                     0 bps
        RED-dropped packets  :                     0                     0 pps
         Low                 :                     0                     0 pps
         High                :                     0                     0 pps
    Queue: 7
        Packets              : Not Available
        Bytes                : Not Available
        Packets              :                     0                     0 pps
        Bytes                :                     0                     0 bps
        Tail-dropped packets :                     0
        RED-dropped bytes    :                     0                     0 bps
         Low                 :                     0                     0 bps
         High                :                     0                     0 bps
        RED-dropped packets  :                     0                     0 pps
         Low                 :                     0                     0 pps
         High                :                     0                     0 pps
    
    

    Published: 2012-12-06