H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 38)

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NOTE:
•
To ensure stable aggregation state and service continuity, do not change port attributes or class-two
configurations on any member port.
• In a dynamic aggregation group, when the aggregation state of a local port changes, the aggregation
state of the peer port also changes.
• A port that joins a dynamic aggregation group after the Selected port limit has been reached is placed
in the Selected state if it is more eligible for being selected than a current member port.
Load sharing criteria for link aggregation groups
In a link aggregation group, traffic may be load-shared across the selected member ports based on a set
of criteria, depending on your configuration.
You can choose one of the following criteria or any combination for load sharing:
• MAC addresses
• Service port numbers
• IP addresses
Alternatively, you can let the system automatically choose link-aggregation load sharing criteria based
on packet types or configure the system to perform per-packet load sharing.
Ethernet link aggregation configuration task list
Complete the following tasks to configure Ethernet link aggregation:
Task Remarks
Configuring an
aggregation
group
Configuring a static aggregation group
Select either task
Configuring a dynamic aggregation group
Configuring an
aggregate
interface
Configuring the description of an aggregate interface Optional
Enabling link state traps for an aggregate interface Optional
Shutting down an aggregate interface Optional
Configuring load sharing for link aggregation groups Optional
Configuring an aggregation group
Configure the same aggregation mode for both ends of an aggregate link.
Configuration guidelines
You cannot assign a port to a Layer 2 aggregation group if any of the features listed in Table 6 is
configured on the port.