23
interface bridge-aggregation interface-number
{
Enter Layer 3 aggregate interface view.
interface route-aggregation
interface-number
3.
Set the minimum number of Selected ports for the aggregation group. Choose one of the
following methods:
{
Set the minimum number of Selected ports.
link-aggregation selected-port minimum min-number
{
Set the minimum percentage of Selected ports.
link-aggregation selected-port minimum percentage number
By default, the minimum number of Selected ports is not specified for an aggregation group.
4.
Set the maximum number of Selected ports for the aggregation group.
link-aggregation selected-port maximum max-number
By default, an aggregation group can have a maximum of 32 Selected ports.
Disabling the default action of selecting a
Selected port for dynamic aggregation groups that
have not received LACPDUs
About the default port selection action
The default port selection action applies to dynamic aggregation groups.
This action automatically chooses the port with the lowest ID from among all up member ports as a
Selected port if none of them has received LACPDUs before the LACP timeout interval expires.
After this action is disabled, a dynamic aggregation group will not have any Selected ports to forward
traffic if it has not received LACPDUs before the LACP timeout interval expires.
Procedure
1.
Enter system view.
system-view
2.
Disable the default port selection action.
lacp default-selected-port disable
By default, the default port selection action is enabled for dynamic aggregation groups.
Configuring a dynamic aggregation group to use
port speed as the prioritized criterion for reference
port selection
About prioritizing port speed in reference port selection
Perform this task to ensure that a dynamic aggregation group selects a high-speed member port as
the reference port. After you perform this task, the reference port will be selected based on the
criteria in order of device ID, port speed, and port ID.
Restrictions and guidelines
Changing reference port selection criteria might cause transient traffic interruption. Make sure you
understand the impact of this task on your network.
Summary of Contents for S6850 Series
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