1-11[DeviceB-GigabitEthernet1/0/1] smart-link flush enable[DeviceB-GigabitEthernet1/0/1] quit[DeviceB] interface gigabitethernet 1/0/2[DeviceB-GigabitEthernet1/0/2] smart-link flush enable[DeviceB-GigabitEthernet1/0/2] quit[DeviceB] interface gigabitethernet 1/0/3[DeviceB-GigabitEthernet1/0/3] smart-link flush enable4) Configuration on Device D# Configure VLAN 1 as the receive control VLAN for GigabitEthernet 1/0/1, GigabitEthernet 1/0/2, andGigabitEthernet 1/0/3. system-view[DeviceD] interface gigabitethernet 1/0/1[DeviceD-GigabitEthernet1/0/1] smart-link flush enable[DeviceD-GigabitEthernet1/0/1] quit[DeviceD] interface gigabitethernet 1/0/2[DeviceD-GigabitEthernet1/0/2] smart-link flush enable[DeviceD-GigabitEthernet1/0/2] quit[DeviceD] interface gigabitethernet 1/0/3[DeviceD-GigabitEthernet1/0/3] smart-link flush enable5) Configuration on Device A# Configure VLAN 1 as the receive control VLAN for GigabitEthernet 1/0/1, GigabitEthernet 1/0/2, andGigabitEthernet 1/0/3. system-view[DeviceA] interface gigabitethernet 1/0/1[DeviceA-GigabitEthernet1/0/1] smart-link flush enable[DeviceA-GigabitEthernet1/0/1] quit[DeviceA] interface gigabitethernet 1/0/2[DeviceA-GigabitEthernet1/0/2] smart-link flush enableAfter completing the configuration, you can use the display command to verify the smart linkconfiguration and view flush message statistics.Multiple Smart Link Groups Load Sharing Configuration ExampleNetwork requirementsAs shown in Figure 1-3:z The traffic of VLAN 1 through VLAN 200 on Device C are dually uplinked to Device A by Device Band Device D. Implement load sharing to uplink the traffic of VLAN 1 through VLAN 100 and thetraffic of VLAN 101 through VLAN 200 over different links to Device A.z Implement dual link backup on Device C: the traffic of VLANs 1 through 100 (mapped to MSTI 0) isuplinked to Device A by Device B; the traffic of VLANs 101 through 200 (mapped to MSTI 2) isuplinked to Device A by Device D. Smart link group 1 references MSTI 0, and smart link group 2references MSTI 2.z The control VLAN of smart link group 1 is VLAN 10 and that of smart link group 2 is VLAN 101.
