Assigning Port VLAN IDs (PVIDs) and Ingress Filtering
10-8 802.1Q VLAN Configuration
Assigning Port VLAN IDs (PVIDs) and Ingress Filtering
Purpose
ToassigndefaultVLANIDstountaggedframesononeormoreports,toconfigureVLANingress
filteringand constraints,andtosettheframediscardmode.
Commands
show port vlan
UsethiscommandtodisplayportVLANidentifier(PVID)information.PVIDdeterminesthe
VLANtowhichalluntaggedframesreceivedononeormoreportswillbeclassified.
Syntax
show port vlan [port-string]
Parameters
Defaults
Ifport‐stringisnotspecified,portVLANinformationforallportswillbedisplayed.
Mode
Switchcommand,read‐only.
Example
ThisexampleshowshowtodisplayPVIDsassignedtoge.2.1through6.Inthiscase,untagged
framesreceivedontheseportswillbeclassifiedtoVLAN1:
C2(su)->show port vlan ge.2.1-6
ge.2.1 is set to 1
ge.2.2 is set to 1
ge.2.3 is set to 1
ge.2.4 is set to 1
For information about... Refer to page...
show port vlan 10-8
set port vlan 10-9
clear port vlan 10-9
show port ingress filter 10-10
set port ingress filter 10-11
show port discard 10-11
set port discard 10-12
port‐string (Optional)DisplaysPVIDinformationforspecificport(s).Foradetailed
descriptionofpossibleport‐stringvalues,referto“PortStringSyntaxUsed
intheCLI”onpage 7‐2.
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