H3C S7500 Series Ethernet Switches Operation Manual

Operation Manual – Link Aggregation
H3C S7500 Series Ethernet Switches Chapter 1
Link Aggregation Configuration
1-11
To do… Use the command… Remarks
Enter Ethernet port view
interface interface-type
interface-number
—
Enable LACP on the port
lacp enable
Required
By default, LACP is
disabled on a port.
Configure the port priority
lacp port-priority
port-priority
Optional
By default, the port priority
is 32,768.
 Note:
If you use the save command to save the current configuration and then restart the
device, the configured manual/static aggregation groups and their descriptions still
exist, however, the dynamic aggregation groups will disappear and their descriptions
cannot be restored.
1.3 Displaying and Maintaining Link Aggregation
Configuration
To do… Use the command… Remarks
Display summary
information of all
aggregation groups
display link-aggregation
summary
Available in any
view
Display detailed
information of a specific
aggregation group
display link-aggregation verbose
agg-id
Available in any
view
Display the ID of the local
device
display lacp system-id
Available in any
view
Display link aggregation
details of a specified port
or port range
display link-aggregation
interface interface-type
interface-number | [ to
{ interface-type interface-number ]
Available in any
view
Clear LACP statistics
about a specified port or
port range
reset lacp statistics [ interface
interface-type interface-number [ to
interface-type interface-number ] ]
Available in user
view