clear / set spantree spanguardlock
6-28 Spanning Tree Configuration
Parameters
Defaults
Ifnoportstringisspecified,theSpanGuardlockstatusforallportsisdisplayed.
Mode
Switchcommand,read‐only.
Example
ThisexampleshowshowtodisplaytheSpanGuardlockstatusforge.1.1:
D2(su)->show spantree spanguardlock ge.1.1
Port ge.1.1 is Unlocked
clear / set spantree spanguardlock
UseeitherofthesecommandstounlockoneormoreportslockedbytheSpanningTree
SpanGuardfunction.WhenSpanGuardisenabled,itlocksportsthatreceiveBPDUswhenthose
portshavebeendefinedasedge(user)ports(asdescribedin“setspantreeadminedge”on
page 6‐37).
Syntax
clear spantree spanguardlock port-string
set spantree spanguardlock port-string
Parameters
Defaults
None.
Mode
Switchcommand,read‐write.
Example
Thisexampleshowshowtounlockportge.1.16:
D2(rw)->clear spantree spanguardlock ge.1.16
show spantree spanguardtrapenable
UsethiscommandtodisplaythestateoftheSpanningTreeSpanGuardtrapfunction.
port‐string (Optional)Specifiestheport(s)forwhichtoshowSpanGuardlockstatus.
Foradetaileddescriptionofpossibleport‐stringvalues,referto“PortString
SyntaxUsedintheCLI”onpage 4‐1.
port‐string Specifiesport(s)tounlock.Foradetaileddescriptionofpossibleport‐string
values,referto“PortStringSyntaxUsedintheCLI”onpage 4‐1.
