HP 5820X Series

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• Laptop 1 and Laptop 2 are owned by different departments. The two departments use VLAN 100
and VLAN 200, respectively. Each laptop can access only its own department server no matter
which meeting room it is used in.
• The MAC address of Laptop 1 is 000d-88f8-4e71, and that of Laptop 2 is 0014-222c-aa69.
Figure 39 Network diagram for MAC-based VLAN configuration
Configuration consideration
• Create VLANs 100 and 200.
• Configure the uplink ports of Device A and Device C as trunk ports, and assign them to VLANs 100
and 200.
• Configure the downlink ports of Device B as trunk ports, and assign them to VLANs 100 and 200.
Configure the uplink ports of Device B as access ports connecting to the servers, respectively, and
assign them to VLANs 100 and 200, respectively.
• Associate the MAC address of Laptop 1 with VLAN 100, and the MAC address of Laptop 2 with
VLAN 200.
Configuration procedure
1. Configuration on Device A
# Create VLANs 100 and 200.
<DeviceA> system-view
[DeviceA] vlan 100
[DeviceA-vlan100] quit
[DeviceA] vlan 200
[DeviceA-vlan200] quit
# Associate the MAC address of Laptop 1 with VLAN 100, and the MAC address of Laptop 2 with VLAN
200.
[DeviceA] mac-vlan mac-address 000d-88f8-4e71 vlan 100
[DeviceA] mac-vlan mac-address 0014-222c-aa69 vlan 200