Configuring An Aggregate Interface - HP A5120 EI Series Configuration Manual

To do...
Set the system LACP priority
Create a Layer 2 aggregate
interface and enter Layer 2
aggregate interface view
Configure the aggregation group
to work in dynamic aggregation
mode
Exit to system view
Enter Layer 2 Ethernet interface
view
Assign the Ethernet interface to
the aggregation group
Assign the port an LACP priority
Set the LACP timeout interval on
the port to the short timeout
interval (1 second)

Configuring an aggregate interface

You can perform the following configurations on an aggregate interface:
 Configuring the description of an aggregate interface
Enabling link state traps for an aggregate interface

Shutting down an aggregate interface

NOTE:
Most of the configurations that can be performed on Layer 2 Ethernet interfaces can also be performed
on Layer 2 aggregate interfaces.
Use the command...
lacp system-priority system-priority
interface bridge-aggregation
interface-number
link-aggregation mode dynamic
quit
interface interface-type interface-
number
port link-aggregation group
number
lacp port-priority port-priority
lacp period short
38
Remarks
Optional
By default, the system LACP
priority is 32768.
Changing the system LACP
priority might affect the
aggregation state of the ports in a
dynamic aggregation group.
Required
When you create a Layer 2
aggregate interface, the system
automatically creates a Layer 2
static aggregation group
numbered the same.
Required
By default, an aggregation group
works in static aggregation mode.
—
Required
Repeat these two steps to assign
more Layer 2 Ethernet interfaces
to the aggregation group.
Optional
By default, the LACP priority of a
port is 32768.
Changing the LACP priority of a
port might affect the aggregation
state of the ports in the dynamic
aggregation group.
Optional
By default, the LACP timeout
interval on a port is the long
timeout interval (30 seconds).