3Com Switch 8800 Advanced Software V5 Configuration Guide

80 CHAPTER 9: LINK AGGREGATION CONFIGURATION
■ For a service loop group containing only one port, you can only remove the
port from the service loop group by removing the service loop group.
Entering Aggregation
Port Group View
In aggregation port group view, you can make configuration for all the member
ports in a link aggregation group at one time.
Follow these steps to enter aggregation port group view:
c
CAUTION: In aggregation port group view, you can configure aggregation related
settings such as STP, VLAN, QoS, GVRP, QinQ, BPDU tunnel, MAC address
learning, but cannot add or remove member ports.
Displaying and
Maintaining Link
Aggregation
Link Aggregation
Configuration
Example
Network requirements
Switch A aggregates ports Ethernet 1/1/1 through Ethernet 1/1/3 to form one link
connected to Switch B and performs load sharing among these ports.
To do... Use the command... Remarks
Enter system view system-view --
Enter aggregation port group
view
port-group aggregation
agg-id
--
To do...
Use the command... Remarks
Display the local system ID display lacp system-id Available in any view
Display detailed information
about link aggregation for the
specified port or ports
display link-aggregation
interface interface-type
interface-number [ to
interface-type
interface-number ]
Available in any view
Display information about the
specified or all service loop
groups
display link-aggregation
service-type [ agg-id ]
Available in any view
Display summaries for all link
aggregation groups
display link-aggregation
summary
Available in any view
Display detailed information
about specified or all link
aggregation groups
display link-aggregation
verbose [ agg-id ]
Available in any view
Clear the statistics about
LACP for specified or all ports
reset lacp statistics [
interface interface-type
interface-number [ to
interface-type
interface-number ] ]
Available in user view