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    Monitoring Total Static and Dynamic Interface Counts for Interface Columns

    Purpose

    Display static and dynamic interface counts for each interface column. Counts for PPP and PPPoE interface columns are updated when the PPP layer comes up. Counts for bridged Ethernet and IP over ATM columns are updated when the ATM layer comes up.

    Action

    To display static and dynamic interface counts for each interface column:

    host#show columns
                      Interface columns:
                      ------------------
            Type           Total      Static    Dynamic
    -------------------- ---------- ---------- ----------
    Bridged Ethernet              4          2          2
    IP over ATM                   4          2          2
    PPP                          22         12         10
    PPPoE                        10          5          5

    Meaning

    Table 1 lists the show columns command output fields.

    Table 1: show columns Output Fields

    Field Name

    Field Description

    Type

    Interface type

    Total

    Total number of interfaces on this column

    Static

    Number of static interfaces on this column

    Dynamic

    Number of dynamic interfaces on this column

    Published: 2014-08-14