Black Box Gigabit Smart Switch Eco Fanless, LGB2118A, LGB2124A - page 19

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Chapter 3: Installation
3. The switch manager has to assign different names for each VLAN group at one switch.
Case 2b: Port-based VLAN (See Figure 3-4).
VLAN 1 VLAN 2 VLAN 3 VLAN 4
Figure 3-4. Port-based VLAN diagram.
1. VLAN1 members cannot access VLAN2, VLAN3, and VLAN4 members.
2. VLAN2 members cannot access VLAN1 and VLAN3 members, but they could access VLAN4 members .
3. VLAN3 members cannot access VLAN1, VLAN2, and VLAN4.
4. VLAN4 members cannot access VLAN1 and VLAN3 members, but they can access VL AN2 members.
Case 3a: The same VLAN members can be at different switches with the same VID. (See Figure 3-5).
VLAN 1
VLAN 2
VLAN 3
Figure 3-5. Attribute-based VLAN diagram.