3Com 2816-SFP Plus (3C16485) - Manual (Page 26)

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VLAN Configuration Examples
Desktop VLAN Configuration Example
Figure 12 Desktop VLAN Configuration Example
This example explains how you can set up a simple VLAN
Configuration on your Switch using desktop connections. If you
want to add ports 7, 8 and 16 to VLAN2, as shown in Figure 12,
so that the ports on the default VLAN1 and the ports on VLAN2
cannot communicate with each other, do the following:
1 Use the Create VLANs screen (Figure 14) to create VLAN2, and
assign a name to it. (VLAN1 is the default VLAN and already
exists.)
2 In the Modify VLANs screen (Figure 16), select Desktop from the
Mode drop down list for port 7.
3 Repeat step 2 for ports 8 and 16.
4 In the Modify VLANs screen, select 2 from the VLAN ID drop
down list for port 7.
5 Repeat step 4 for ports 8 and 16.
Ports 7, 8 and 16 now belong to VLAN2, and will not
communicate with any other ports until you add another port to
the VLAN, or change the port configuration.
Server
in VLAN 2
Baseline Switch 2816-SFP Plus
Endstations
in VLAN 2 Endstations
in VLAN 1
Server
in VLAN 1