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    Monitoring the QoS Configuration of IEEE 802.3ad Link Aggregation Group Bundles


    Display information about the QoS configuration for Ethernet member links in all IEEE 802.3ad link aggregation group (LAG) bundles configured on the router, or about the member links in a specified IEEE 802.3ad LAG bundle.


    To display the QoS configuration for a specific LAG bundle:

    host1#show interfaces lag lg0 members
    Lag lg0 is Up, Administrative status is Up
    MAC Address is 0090.1a40.01be
    MTU: Operational 1526
    Duplex Mode: Operational Full Duplex
    Speed: Operational 100 Mbps
    System Priority 32768 System MAC Address is 0090.1a00.00e0 key 8
    Partner System Priority 0 System MAC Address is 0000.0000.0000 key 0
    QoS parameter: vlan 1500000
    Attached QoS profile: eth1
    Member-interface FastEthernet11/2 is Up
    (LACP disabled, state collecting/distributing)
    Member-interface FastEthernet11/3 is Down
    (LACP disabled, state waiting)
    Member-interface FastEthernet11/4 is Up
    (LACP disabled, state collecting/distributing)


    Table 1 lists the related show interfaces lag memberscommand output fields.

    Table 1: show interfaces lag members Output Fields

    Field Name

    Field Description


    Name of the LAG bundle

    QoS parameter

    QoS parameter instance at the displayed interface

    Attached QoS profile

    QoS profile attachment at the displayed interface

    Published: 2014-08-11