Ethernet Link Aggregation Configuration Examples; Layer 2 Static Aggregation Configuration Example - HP 5120 EI Series Lan Switching Configuration Manual

Ethernet link aggregation configuration examples

In an aggregation group, only ports that have the same port attributes and class-two configurations (see
"Configuration
Make sure that all member ports have the same port attributes and class-two configurations as the
reference port. The other settings only need to be configured on the aggregate interface, not on the
member ports.

Layer 2 static aggregation configuration example

Network requirements
As shown in
Device A and Device B are connected through their respective Layer 2 Ethernet interfaces
•
GigabitEthernet 1/0/1 through GigabitEthernet 1/0/3.
• Configure a Layer 2 static aggregation group on both Device A and Device B. Enable VLAN 10 at
one end of the aggregate link to communicate with VLAN 10 at the other end, and VLAN 20 at one
end to communicate with VLAN 20 at the other end.
Enable traffic to be load-shared across aggregation group member ports based on the source and
•
destination MAC addresses.
Figure 14 Network diagram
Configuration procedure
Configure Device A:
1.
# Create VLAN 10, and assign port GigabitEthernet 1/0/4 to VLAN 10.
<DeviceA> system-view
[DeviceA] vlan 10
[DeviceA-vlan10] port gigabitethernet 1/0/4
[DeviceA-vlan10] quit
# Create VLAN 20, and assign port GigabitEthernet 1/0/5 to VLAN 20.
[DeviceA] vlan 20
[DeviceA-vlan20] port gigabitethernet 1/0/5
[DeviceA-vlan20] quit
classes") as the reference port (see
Figure 14:
"Reference port") can operate as Selected ports.
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