H3C S6850 Series Configuration Guide

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{ Configuring a dynamic aggregation group to use port speed as the prioritized criterion for
reference port selection
{ Specifying ignored VLANs for a Layer 2 aggregate interface
To have the system ignore the permit state and tagging mode of a VLAN when it decides
Selected ports, perform this task.
4. (Optional.) Configuring load sharing for link aggregation groups
{ Setting static load sharing modes for link aggregation groups
{ Specifying ignored packet fields for default link-aggregation load sharing
{ Enabling local-first load sharing for link aggregation
{ Configuring link aggregation load sharing algorithm and hash seed settings
{ Setting a hash offset to adjust the load balancing results on link aggregations
{ Setting the load sharing mode for tunneled traffic
5. (Optional.) Optimizing traffic forwarding
{ Specifying link aggregation management VLANs and link aggregation management port
Perform this task to enable an aggregation group to forward Layer 3 data traffic of some
VLANs through a specific member port.
{ Excluding a subnet from load sharing on aggregate links
Perform this task to make sure the bidirectional traffic of a subnet traverses the same
member port in an aggregation group.
{ Enabling a Layer 2 aggregate interface to reflect incoming packets back
Perform this task to have a Layer 2 aggregate interface reflect a packet back when it is both
the incoming and outgoing interfaces of that packet.
{ Enabling link-aggregation traffic redirection
This feature redirects traffic on an unavailable Selected port to the remaining available
Selected ports of an aggregation group to avoid traffic interruption.
6. (Optional.) Enabling BFD for an aggregation group
Configuring a manual link aggregation
Restrictions and guidelines for aggregation group
configuration
Layer 2 aggregation group restrictions
You cannot assign an interface to a Layer 2 aggregation group if any features in Table 4 are
configured on that interface.
Table 4 Features incompatible with Layer 2 aggregation member ports
Feature on the interface Reference
Forcibly bringing up a fiber port by using
the
port up-mode
command
Ethernet interface configuration in Interface Configuration
Guide.
MAC authentication MAC authentication in Security Configuration Guide
Port security Port security in Security Configuration Guide
802.1X 802.1X in Security Configuration Guide

H3C S6850 Series Specifications

General

Brand	H3C
Model	S6850 Series
Category	Switch
Language	English