1-12Figure 1-2 Network diagram for Layer-2 dynamic aggregationDevice ALink aggregationDevice BConfiguration procedure1) Configure Device A# Configure the device to perform load sharing based on source and destination MAC addresses for linkaggregation groups. system-view[DeviceA] link-aggregation load-sharing mode source-mac destination-mac# Create a Layer-2 aggregate interface Bridge-Aggregation 1 and configure the interface to work indynamic aggregation mode.[DeviceA] interface bridge-aggregation 1[DeviceA-Bridge-Aggregation1] link-aggregation mode dynamic[DeviceA-Bridge-Aggregation1] quit# Assign Ethernet interfaces GigabitEthernet1/0/1 through GigabitEthernet1/0/3 to aggregation group1.[DeviceA] interface gigabitethernet 1/0/1[DeviceA-GigabitEthernet1/0/1] port link-aggregation group 1[DeviceA-GigabitEthernet1/0/1] quit[DeviceA] interface gigabitethernet 1/0/2[DeviceA-GigabitEthernet1/0/2] port link-aggregation group 1[DeviceA-GigabitEthernet1/0/2] quit[DeviceA] interface gigabitethernet 1/0/3[DeviceA-GigabitEthernet1/0/3] port link-aggregation group 12) Configure Device BFollow the same configuration procedure performed on Device A to configure Device B.