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    Monitoring ANCP Discovery Table Entries

    Purpose

    Display ANCP discovery table entries.

    You can use the optional delta keyword to display baseline statistics.

    Action

    To display ANCP discovery table entries:

    host1# show l2c discovery-table brief
    Neighbor Access-Loop-Id Down/UpStream(kbps) State --------------- ------------------------------ ------------------- ----- ACCESSNODE_10   Accessnode_10 atm 2/2:0.0      8064/1184 UP ACCESSNODE_10   Accessnode_10 atm 2/32:0.0     8064/1184  UP ACCESSNODE_10   Accessnode_10 atm 2/33:0.0     8064/1184   DOWN ACCESSNODE_10   Accessnode_10 atm 2/34:0.0     8064/1184   DOWN

    To display a topology discovery table for a particular end-user-id:

    host1# 
    show l2c discovery-table end-user-id "Accessnode_10 atm 2/3:0.0"Access-Loop-Id: Dslam_10 atm 2/3:0.0     UP
      Neighbor: ACCESSNODE_10
      Actual-Data-Rate-Upstream: 1152(kbps)
      Actual-Data-Rate-Downstream: 8064(kbps)
      Attainable-Data-Rate-Upstream: 1176(kbps)
      Attainable-Data-Rate-Downstream: 9376(kbps)
      Line-State: 1(SHOWTIME)
      Dsl-Type: 0(Invalid transmission type)
      Total Line Attributes: 6
    

    To display a topology discovery table for a particular neighbor:

    host1# show l2c discovery-table neighbor "Accessnode_10"
    Access-Loop-Id: Dslam_10 atm 10/5:0.0 DOWN Neighbor: DSLAM_10 Line-State: 2(IDLE) Dsl-Type: 0(Invalid transmission type) Total Line Attributes: 2 Access-Loop-Id: Dslam_10 atm 10/6:0.0 DOWN Neighbor: DSLAM_10 Line-State: 2(IDLE) Dsl-Type: 0(Invalid transmission type) Total Line Attributes: 2 Access-Loop-Id: Dslam_10 atm 10/7:0.0 DOWN Neighbor: DSLAM_10 Line-State: 2(IDLE) Dsl-Type: 0(Invalid transmission type) Total Line Attributes: 2 Access-Loop-Id: Dslam_10 atm 2/0:0.0 UP Neighbor: DSLAM_10 Actual-Data-Rate-Upstream: 1184(kbps) Actual-Data-Rate-Downstream: 8064(kbps) Attainable-Data-Rate-Upstream: 1184(kbps) Attainable-Data-Rate-Downstream: 9408(kbps) Line-State: 1(SHOWTIME) Dsl-Type: 0(Invalid transmission type) Total Line Attributes: 6

    Meaning

    Table 1 lists the show l2c discovery-table command output fields.

    Table 1: show l2c discovery-table Output Fields

    Field Name

    Field Description

    Neighbor

    Neighbor name

    Access-Loop-Id

    Access loop identifier

    Down/Upstream (kbps)

    Downstream and upstream rates, in Kbps

    State

    State of the access loop, (UP or DOWN)

    Actual-Data-Rate-Upstream

    Actual upstream data rate, in Kbps

    Actual-Data-Rate-Downstream

    Actual downstream data rate, in Kbps

    Attainable-Data-Rate-Upstream

    Attainable upstream data rate for this line, in Kbps

    Attainable-Data-Rate-Downstream

    Attainable downstream data rate for this line, in Kbps

    Line-State

    State of the access loop (SHOWTIME or IDLE)

    Dsl-Type

    Type of DSL

    Total Line Attributes

    Total number of line attributes reported

    Published: 2014-08-12