D-Link DWC-1000 [159/368] Protocol based vlans

D-Link DWC-1000 User Manual 159

Section 5 - Advanced Network Conguration

Protocol Based VLANs

Path:Network>VLAN>AdvancedVLAN>ProtocolBasedVLAN

Inaprotocol‐basedVLAN,tracisbridgedthroughspeciedportsbasedontheprotocolassociatedwiththe

VLAN.User‐denedpacketltersdeterminewhetheraparticularpacketbelongstoaparticularVLAN.Protocol‐

based VLANs are most often used in situations where network segments contain hosts running multiple protocols.

Youcanuseaprotocol‐basedVLANtodenelteringcriteriaforuntaggedpackets.Bydefault,ifyoudonot

congureanyport‐based(IEEE802.1Q)orprotocol‐basedVLANs,untaggedpacketsareassignedtoVLAN1.You

canoverridethisbehaviorbydeningeitherport‐basedVLANs,protocol‐basedVLANs,orboth.Taggedpackets

arealwayshandledaccordingtotheIEEE802.1Qstandardandarenotincludedinprotocol‐basedVLANs.

Ifyouassignaporttoaprotocol‐basedVLANforaspecicprotocol,untaggedframesreceivedonthatportforthat

protocolwillbeassignedtheprotocol‐basedVLANID.Untaggedframesreceivedontheportforotherprotocols

willbe assignedthe PortVLANID (PVID),whichiseitherthedefaultPVID(1)oraPVIDyouhavespecically

assignedtothe portusingthePortVLAN Congurationscreen. UsetheProtocol‐basedVLAN Conguration

page to congure which protocols go to which VLANs, and then enable certain ports to use these settings.

Youdeneaprotocol‐basedVLANbycreatingagroup.Eachgrouphasaone‐to‐onerelationshipwithaVLANID,

can include one or more protocol denitions, and can include multiple ports.

1. Go to Network > VLAN > Advanced VLAN > Protocol Based VLAN tab.

2. Toggle Activate Protocol Based VLAN to ON and click Save.

3. Click Add New Protocol Based VLAN.