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set port discard

10-12 802.1Q VLAN Configuration

Mode

Switchcommand,read‐only.

Example

Thisexampleshowshowtodisplaytheframediscardmodeforge.2.7.Inthiscase,theporthas

beensettodiscardalltaggedframes:

B5(su)->show port discard ge.2.7

Port Discard Mode

------------ -------------

ge.2.7 tagged

set port discard

Usethiscommandtosettheframediscardmodeononeormoreports.

Syntax

set port discard port-string {tagged | untagged | both | none}

Parameters

Defaults

None.

Mode

Switchcommand,read‐write.

Usage

Theoptionsaretodiscardallincomingtaggedframes,allincominguntaggedframes,neither

(essentiallyallowalltraffic),orboth(essentiallydiscardingalltraffic).

Acommonpracticeistodiscardalltaggedpacketonuserports.TypicallyanAdministratordoes

notwanttheendusersdefiningwhatVLANtheyusefor

communication.

Example

Thisexampleshowshowtodiscardalltaggedframesreceivedonportge.3.3:

B5(su)->set port discard ge.3.3 tagged

port‐string Specifiestheport(s)forwhichtosetframediscardmode.Foradetailed

descriptionofpossibleport‐stringvalues,referto“PortStringSyntaxUsed

intheCLI”onpage 7‐1.

tagged|

untagged|both|

none

• Tagged‐Discardallincoming(received)taggedpacketsonthedefined

port(s).

•Untagged

‐Discardallincominguntaggedpackets.

•Both‐Alltrafficwillbediscarded(taggedanduntagged).

• None‐Nopacketswillbediscarded.

Enterasys b5 User Manual

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