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show pfe cfeb

date_range 19-Nov-23

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Syntax

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show pfe cfeb

Description

(M7i routers only) Display Packet Forwarding Engine Compact Forwarding Engine Board (CFEB) status and statistics information.

Options

This command has no options.

Required Privilege Level

admin

Output Fields

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

Table 1: show pfe cfeb Output Fields
Field Name	Field Description
CFEB status	Status of CFEB: Slot—CFEB slot number. State—Status of the CFEB: Online—CFEB is online and running. Offline—CFEB is powered down. Last State Change—Date and time the CFEB state last changed. Uptime (total)—How long the Routing Engine has been connected to the CFEB and, therefore, how long the Flexible PIC Concentrator (FPC) has been up and running. Failures—Number of PFE Peer detach failures. Pending—Number of messages waiting to be sent. Policer Drop Probability—Current policer drop probability. The default is high, and can be configured using the `policer-drop-probability-low` statement.
Peer message type receive qualifiers	Message Type—IPC Message Type. For example, interface and nexthop. Receive Qualifier – Message receive qualifier for a peer (non-None only): All Only this slot Selective slot
PFE listener statistics	PFE listener statistics: Open—Number of times a peer was opened. Close—Number of times a peer was closed. Sleep—Number of times a thread slept. Wakeup—Number of times wakeup was issued. Resync Request—Number of resync requests. Resync Done—Number of successful resyncs. Resync Fail—Number of failed resyncs. Resync Time—Time the resync last happened.
PFE IPC statistics	type—IPC Message Type. TX Messages—Number of Tx messages. RX Messages—Number of Rx messages.
PFE socket-buffer mbuf depth	bucket—Bucket number. count—Number of messages in the bucket.
PFE socket-buffer bytes pending transmit	bucket—Bucket number. count—Number of bytes pending transmit.

Sample Output

show pfe cfeb

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user@host> show pfe cfeb     
        
CFEB status:
  Slot:                 Present
  State:                Online
  Last State Change:    2005-03-10 09:01:25 PST
  Uptime (total):       2d 00:44
  Failures:             0
  Pending:              0
..Policer Drop Probability: HIGH

Peer message type receive qualifiers:
 Message Type      Receive Qualifier
 ----------------  -----------------
              TTP  All
              IFD  All
              IFL  All
          Nexthop  All
              COS  All
            Route  All
      SW Firewall  All
      HW Firewall  All
   PFE Statistics  All
   PIC Statistics  All
         Sampling  All
       Monitoring  None
              ASP  None
             L2TP  None
        Collector  None
 PIC Configuration  All
 Queue Statistics  All
           (null)  None

PFE listener statistics:
  Open:                 1
  Close:                0
  Sleep:                0
  Wakeup:               0
  Resync Request:       0
  Resync Done:          1
  Resync Fail:          0
  Resync Time:          0

PFE IPC statistics:
 type        TX Messages  RX messages
 ----------- -----------  -----------
      Header           0            0
        Test           0            0
   Interface         562        14582
     Chassis           0            0
        Boot           0            0
    Next-hop         104            0
       Jtree           0            0
       Cprod           0            0
       Route         103            1
         Pfe        3770         2925
         Dfw          10            0
  Mastership           0            0
    Sampling           0            0
        GUCP           0            0
         CoS          50            0
        GCCP           0            0
        GHCP           0            0
        IRSD           0            0
  Monitoring           0            0
          RE           0            0
         PIC           0            0
     ASP cfg           0            0
     ASP cmd           0            0
    L2TP cfg           0            0
   Collector           0            0
   PIC state           0            0
  Aggregator           0            0
       Empty           0            0

PFE socket-buffer mbuf depth:
 bucket          count
 ------          -----
     0               0
     1               0
     2               0
     3               0
     4               0
     5               0
     6               0
     7               0
     8               0
     9               0
    10               0
    11               0
    12               0
    13               0
    14               0
    15               0
    16               0
    17               0
    18               0
    19               0
    20               0
    21               0

PFE socket-buffer bytes pending transmit:
 bucket          count
 ------          -----
     0               0
     1               0
     2               0
     3               0
     4               0
     5               0
     6               0
     7               0
     8               0
     9               0
    10               0
    11               0
    12               0
    13               0
    14               0
    15               0
    16               0
    17               0
    18               0
    19               0
    20               0
    21               0

Release Information

Command introduced before Junos OS Release 7.4.

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show pfe cfeb

Syntax

Description

Options

Required Privilege Level

Output Fields

Sample Output

show pfe cfeb

Release Information

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