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This switch series supports up to 128 aggregation groups. To ensure the operation of the service
loopback groups, H3C recommends configuring no more than 126 aggregation groups
.
Configuring a static aggregation group
To guarantee a successful static aggregation, make sure that the ports at both ends of each link are in the
same aggregation state.
Avoid assigning ports to a static aggregation group that has reached the limit on Selected ports. These
ports will be placed in Unselected state to avoid traffic interruption on the current Selected ports.
However, a device reboot can cause the aggregation state of member ports to change.
Configuring a Layer 2 static aggregation group
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Create a Layer 2 aggregate
interface and enter Layer 2
aggregate interface view.
interface bridge-aggregation
interface-number
When you create a Layer 2
aggregate interface, the system
automatically creates a Layer 2
static aggregation group
numbered the same.
3.
Exit to system view.
quit
N/A
4.
Assign an interface to the
specified Layer 2 aggregation
group.
a.
Enter Layer 2 Ethernet
interface view:
interface
interface-type
interface-number
b.
Assign the interface to the
specified Layer 2
aggregation group:
port link-aggregation
group
number
Repeat these two sub-steps to
assign more Layer 2 Ethernet
interfaces to the aggregation
group.
Configuring a Layer 3 static aggregation group
Step
Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Create a Layer 3 aggregate
interface and enter Layer 3
aggregate interface view.
interface route-aggregation
interface-number
When you create a Layer 3
aggregate interface, the system
automatically creates a Layer 3
static aggregation group
numbered the same.
3.
Exit to system view.
quit
N/A
