Enterasys Networks D2G124-12 Manual

A SERVICE OF

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set maclock trap

15-56 Security Configuration

Mode

Switchcommand,read‐write.

Usage

IftherearemorefirstarrivalMACsthantheallowedmaximumstaticMACs,thenonlythelatest

firstarrivalMACswillbemovedtostaticentries.Forexample,ifyousetthemaximumnumberof

staticMACsto2withthesetmaclockstaticcommand,andthenexecutedthesetmaclock

move

command,eventhoughtherewerefiveMACsinthefirstarrivaltable,onlythetwomostrecent

MACentrieswouldbemovedtostaticentries.

Example

ThisexampleshowshowtomoveallcurrentfirstarrivalMACstostaticentriesonportsge.3.1‐40:

D2(rw)->set maclock move ge.3.1-40

set maclock trap

UsethiscommandtoenableordisableMAClocktrapmessaging.

Syntax

set maclock trap port-string {enable | disable}

Parameters

Defaults

None.

Mode

Switchcommand,read‐write.

Usage

Whenenabled,thisfeatureauthorizestheswitchtosendanSNMPtrapmessageifanendstation

isconnectedthatexceedsthemaximumvaluesconfiguredusingthesetmaclockfirstarrivaland

setmaclockstaticcommands.ViolatingMACaddressesaredroppedfromthedevice’sfiltering

database.

Example

ThisexampleshowshowtoenableMAClocktrapmessagingonge.2.3:

D2(su)->set maclock trap ge.2.3 enable

port‐string SpecifiestheportonwhichMAClocktrapmessagingwillbeenabledor

disabled.Foradetaileddescriptionofpossibleport‐stringvalues,referto

“PortStringSyntaxUsedintheCLI”onpage 4‐1.

enable|disable EnablesordisablesMAClocktrapmessaging.