HP A5120 EI Series Configuration Guide

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# Configure Layer 2 aggregate interface Bridge-Aggregation 2 as a trunk port and assign it to VLANs
20.
[DeviceA] interface bridge-aggregation 2
[DeviceA-Bridge-Aggregation2] port link-type trunk
[DeviceA-Bridge-Aggregation2] port trunk permit vlan 20
Please wait... Done.
Configuring GigabitEthernet1/0/3... Done.
Configuring GigabitEthernet1/0/4... Done.
[DeviceA-Bridge-Aggregation2] quit
2. Configure Device B
Configure Device B as you configure Device A.
3. Verify the configurations
# Display the summary information about all aggregation groups on Device A.
[DeviceA] display link-aggregation summary
Aggregation Interface Type:
BAGG -- Bridge-Aggregation, RAGG -- Route-Aggregation
Aggregation Mode: S -- Static, D -- Dynamic
Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
Actor System ID: 0x8000, 000f-e2ff-0001
AGG AGG Partner ID Select Unselect Share
Interface Mode Ports Ports Type
-------------------------------------------------------------------------------
BAGG1 S none 2 0 Shar
BAGG2 S none 2 0 Shar
The output shows that link aggregation groups 1 and 2 are both load-sharing-capable Layer 2 static
aggregation groups and each contains two Selected ports.
# Display all the group-specific load-sharing criteria on Device A.
[DeviceA] display link-aggregation load-sharing mode interface
Bridge-Aggregation1 Load-Sharing Mode:
source-mac address
Bridge-Aggregation2 Load-Sharing Mode:
destination-mac address
The output shows that the load sharing criterion for link aggregation group 1 is the source MAC
addresses of packets and that for link aggregation group 2 is the destination MAC addresses of packets.

HP A5120 EI Series Specifications

General

Uplink Ports	4 x SFP
Stacking	No
Management	CLI, Web, SNMP
Routing Protocols	RIP, OSPF
Power Supply	AC
MAC Address Table Size	16K
Dimensions	440 x 430 x 44 mm
Operating Temperature	0°C to 45°C
Operating Humidity	10% to 90% non-condensing
Model	HP A5120-24G EI Switch (JG234A)
VLANs	4094