Tag Archives: Private-VLANs

Private VLAN Concept/Implementation

Private VLANs are basically VLANs within a VLAN, they partition a regular VLAN domain into sub-domains. A sub-domain is represented by a “Primary” VLAN and a “Secondary” VLAN, this is called a “VLAN pair”. You can have multiple VLAN pairs for example one VLAN pair for each sub-domain. All VLAN pairs share the same primary VLAN. The secondary VLAN… Read More »