3com WX3000 User Manual

2-4

Configuration procedure

Configure Switch A.

# Create VLAN 101, specify its descriptive string as “DMZ”, and add GigabitEthernet 1/0/1 to VLAN 101.

<SwitchA> system-view

[SwitchA] vlan 101

[SwitchA-vlan101] description DMZ

[SwitchA-vlan101] port GigabitEthernet 1/0/1

[SwitchA-vlan101] quit

# Create VLAN 201, and add GigabitEthernet 1/0/2 to VLAN 201.

[SwitchA] vlan 201

[SwitchA-vlan201] port GigabitEthernet 1/0/2

[SwitchA-vlan201] quit

Configure Switch B.

# Create VLAN 101, specify its descriptive string as “DMZ”, and add GigabitEthernet 1/0/11 to VLAN

101.

<SwitchB> system-view

[SwitchB] vlan 101

[SwitchB-vlan101] description DMZ

[SwitchB-vlan101] port GigabitEthernet 1/0/11

[SwitchB-vlan101] quit

# Create VLAN 201, and add GigabitEthernet 1/0/12 to VLAN 201.

[SwitchB] vlan 201

[SwitchB-vlan201] port GigabitEthernet 1/0/12

[SwitchB-vlan201] quit

Configure the link between Switch A and Switch B.

Because the link between Switch A and Switch B need to transmit data of both VLAN 101 and VLAN

102, you can configure the ports at the end of the link as trunk ports and permit packets of the two

VLANs to pass through.

# Configure GigabitEthernet 1/0/3 of Switch A.

[SwitchA] interface GigabitEthernet 1/0/3

[SwitchA-GigabitEthernet1/0/3] port link-type trunk

[SwitchA-GigabitEthernet1/0/3] port trunk permit vlan 101

[SwitchA-GigabitEthernet1/0/3] port trunk permit vlan 201

# Configure GigabitEthernet 1/0/10 of Switch B.

[SwitchB] interface GigabitEthernet 1/0/10

[SwitchB-GigabitEthernet1/0/10] port link-type trunk

[SwitchB-GigabitEthernet1/0/10] port trunk permit vlan 101

[SwitchB-GigabitEthernet1/0/10] port trunk permit vlan 201