166
IP subnet-based VLAN configuration example
Network requirements
As shown in Figure 55, the hosts in the office belong to different IP subnets.
Configure Device C to transmit packets from 192.168.5.0/24 and 192.168.50.0/24 in VLANs 100 and
200, respectively.
Figure 55 Network diagram
Configuration procedure
1. Configure Device C:
# Associate IP subnet 192.168.5.0/24 with VLAN 100.
<DeviceC> system-view
[DeviceC] vlan 100
[DeviceC-vlan100] ip-subnet-vlan ip 192.168.5.0 255.255.255.0
[DeviceC-vlan100] quit
# Associate IP subnet 192.168.50.0/24 with VLAN 200.
[DeviceC] vlan 200
[DeviceC-vlan200] ip-subnet-vlan ip 192.168.50.0 255.255.255.0
[DeviceC-vlan200] quit
# Configure Ten-GigabitEthernet 1/0/2 as a hybrid port, and assign it to VLAN 100 as a tagged
VLAN member.
[DeviceC] interface ten-gigabitethernet 1/0/2
[DeviceC-Ten-GigabitEthernet1/0/2] port link-type hybrid
[DeviceC-Ten-GigabitEthernet1/0/2] port hybrid vlan 100 tagged
[DeviceC-Ten-GigabitEthernet1/0/2] quit
Device A
Device B
Office
Device C
VLAN 100 VLAN 200
XGE1/0/1
XGE1/0/2 XGE1/0/3
192.168.5.0/24 192.168.50.0/24