3Com Switch 4200G Configuration Guide

VLAN Configuration Example 45
VLAN Configuration
Example
Port-based VLAN
Configuration Example
Network requirements
■ Create VLAN 2 and VLAN 3, with the name of VLAN 2 being v2, and the
description string being home.
■ Add GigabitEthernet1/0/1 and GigabitEthernet1/0/2 ports to VLAN 2; add
GigabitEthernet1/0/3 and GigabitEthernet1/0/4 ports to VLAN 3.
Network diagram
Figure 20 Network diagram for VLAN configuration
Configuration procedure
1 Create VLAN 2 and enter VLAN view.
[4200G] vlan 2
2 Set the name of VLAN 2 to v2.
[4200G-vlan2] name v2
3 Specify the description string of VLAN 2 to be home.
[4200G-vlan2] description home
4 Add GigabitEthernet1/0/1 and GigabitEthernet1/0/2 ports to VLAN 2.
[4200G-vlan2] port GigabitEthernet1/0/1 GigabitEthernet1/0/2
5 Create VLAN 3 and enter VLAN view.
[4200G-vlan2] vlan 3
6 Add GigabitEthernet1/0/3 and GigabitEthernet1/0/4 ports to VLAN 3.
[4200G-vlan3] port GigabitEthernet1/0/3 GigabitEthernet1/0/4
VLAN3
Switch
VLAN2
VLAN3
GE1/0/4
VLAN3
VLAN2
VLAN3
GE1/0/1
VLAN3
VLAN2
VLAN3
VLAN3
GE1/0/3GE1/0/2
VLAN2
VLAN3
VLAN3
Switch
VLAN2
VLAN3
VLAN3
VLAN2
VLAN3
VLAN3
VLAN2
VLAN3
VLAN3
VLAN2
VLAN3
VLAN3
Switch
VLAN2
VLAN3
GE1/0/4
VLAN3
VLAN2
VLAN3
GE1/0/1
VLAN3
VLAN2
VLAN3
VLAN3
GE1/0/3GE1/0/2
VLAN2
VLAN3
VLAN3
Switch
VLAN2
VLAN3
VLAN3
VLAN2
VLAN3
VLAN3
VLAN2
VLAN3
VLAN3
VLAN2
VLAN3