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LevelOne ProCon GSW-2496 User Manual

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Case 2b: Port-based VLAN (See Fig.2-5).




1. VLAN1 members could not access VLAN2, VLAN3 and VLAN4 members.
2. VLAN2 members could not access VLAN1 and VLAN3 members, but they could

access VLAN4 members.

3.

VLAN3 members could not access VLAN1, VLAN2 and VLAN4.

4. VLAN4 members could not access VLAN1 and VLAN3 members, but they could

access VLAN2 members.


Case3a: The same VLAN members can be at different switches with the same VID
(See Fig. 2-6).


Fig. 2-5 Port-based VLAN Diagram

Fig. 2-6 Attribute-based VLAN Diagram