VLAN stacking (Q-in-Q)

GPTKB entity

Statements (20)
Predicate Object
gptkbp:instanceOf computer networking
gptkbp:alsoKnownAs gptkb:Q-in-Q
gptkbp:benefit traffic segregation
scalability of VLANs
gptkbp:definedIn gptkb:IEEE_802.1ad
gptkbp:enables multiple VLAN tags in a single Ethernet frame
VLAN tunneling
gptkbp:frameType Ethernet frame with two VLAN tags
https://www.w3.org/2000/01/rdf-schema#label VLAN stacking (Q-in-Q)
gptkbp:innerTag gptkb:customer_VLAN_(C-VLAN)
gptkbp:outerTag gptkb:service_VLAN_(S-VLAN)
gptkbp:purpose allows service providers to separate customer traffic
gptkbp:relatedTo gptkb:IEEE_802.1Q
gptkbp:requires Q-in-Q capable switches
gptkbp:standardizedBy gptkb:IEEE
gptkbp:usedBy telecommunications providers
gptkbp:usedFor Metro Ethernet services
gptkbp:usedIn Ethernet networks
gptkbp:bfsParent gptkb:Customer_VLAN_(C-VLAN)
gptkbp:bfsLayer 6