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    Monitoring the Source MAC Address of a PPPoE Client

    Purpose

    Display the source MAC address of a PPPoE client when a subscriber is connected to the router through an available PPPoE session. You can use the full keyword to display configuration, status, and statistics information, including the source MAC address of the PPPoE client.

    Action

    To display the source MAC address of a PPPoE client when a subscriber is connected to the router through an available PPPoE session:

    host1#show pppoe subinterface full
    ...
        PPPoE subinterface ATM 3/0.101 has source MAC address 0090.1a10.165e
    ...

    Note: The output includes only the portion of the show pppoe subinterface command display relevant to the source MAC address for PPPoE clients.

    Meaning

    Table 1 lists the show pppoe subinterface command source MAC address output fields.

    Table 1: show pppoe subinterface Source MAC Address Output Fields

    Field Name

    Field Description

    PPPoE subinterface

    Specifier for the PPPoE subinterface

    source MAC address

    MAC address of the PPPoE client associated with the dynamic PPPoE subinterface column

    Published: 2014-08-14