Maintaining Link Aggregation

Maintaining link aggregation includes monitoring the link aggregation running status and clearing LACPDU statistics.

Maintenance Item	Operation
Displaying inbound and outbound interfaces of specified flows	Run the collect forward-path { { sip source-ip-address dip destination-ip-address [ sport source-port dport destination-port [ protocol { protocol-number \| gre \| icmp \| igmp \| ip \| ipinip \| ospf \| tcp \| udp } ] ] } \| { smac source-mac-address \| dmac dest-mac-address \| vlan vlan-id \| l2-protocol { protocol-value \| arp \| ip \| ipv6 \| mpls \| rarp } } ^* } { ingress \| egress \| both } [ interval interval-time ] command in the user view or system view to configure the device to collect inbound and outbound interfaces and traffic information about packets with 5-tuple information. Run the display forward-path command to check information about the collect forward-path command and the report ID. That is, the value of report-id in the display forward-path report command. Run the display forward-path report report-id command to check the inbound and outbound interfaces of packets with 5-tuple information and statistics.
Displaying the Eth-Trunk configuration	Run the display eth-trunk [ trunk-id [ interface interface-type interface-number \| verbose ] ] command to check the Eth-Trunk configuration.
Displaying the Eth-Trunk status	Run the display interface eth-trunk [ trunk-id ] command.
Displaying information about Eth-Trunk member interfaces	Run the display trunkmembership eth-trunk trunk-id command.
Displaying statistics on received and sent LACPDUs in LACP mode	Run the display lacp statistics eth-trunk [ trunk-id [ interface interface-type interface-number ] ] command.
Clearing LACPDU statistics NOTICE: The cleared LACPDU statistics cannot be restored.	Run the reset lacp statistics eth-trunk [ trunk-id [ interface interface-type interface-number ] ] command in the user view.