Operational Key; Configuration Types - H3C S7500E-X Configuration Manual

The port has not received LACPDUs from its peer port.

Operational key

When aggregating ports, the system automatically assigns each port an operational key based on
port information, such as port rate and duplex mode. Any change to this information triggers a
recalculation of the operational key.
In an aggregation group, all Selected ports have the same operational key.

Configuration types

Port configurations include attribute configurations and protocol configurations. Attribute
configurations of a link aggregation member port affect its aggregation state.
•
Attribute configurations—To become a Selected port, a member port must have the same
attribute configurations as the aggregate interface.
configurations.
Attribute configurations made on an aggregate interface are automatically synchronized to all
member ports. These configurations are retained on the member ports even after the aggregate
interface is deleted.
Any attribute configuration change on a member port might affect the aggregation states of the
member ports and running services. The system displays a warning message every time you
try to change an attribute configuration setting on a member port.
Table 1 Attribute configurations
Feature
Port isolation
QinQ
VLAN mapping
VLAN
•
Protocol configurations—Protocol configurations of a member port do not affect the
aggregation state of the member port. MAC address learning and spanning tree settings are
examples of protocol configurations.
NOTE:
The protocol configurations for a member port take effect only when the port leaves its
aggregation group.
Considerations
Indicates whether the port has joined an isolation group and which isolation
group the port belongs to.
QinQ enable state (enabled/disabled), TPID for VLAN tags, and VLAN
transparent transmission. For information about QinQ, see
QinQ."
VLAN mapping configured on the port. For more information about VLAN
mapping, see "Configuring VLAN
VLAN attribute configurations include:
•
Permitted VLAN IDs.
•
PVID.
•
Link type (trunk, hybrid, or access).
•
Operating mode (promiscuous, trunk promiscuous, host, or trunk
secondary).
•
IP subnet-based VLAN configuration.
•
Protocol-based VLAN configuration.
•
VLAN tagging mode.
For information about VLANs, see
21
Table 1 describes the attribute
mapping."
"Configuring VLANs."
"Configuring