D-Link DWS-4026 Руководство пользователя. Версия 2.0 онлайн [117/741] 172936

ManagingandViewingLogs

D-Link UnifiedWiredandWirelessAccessSystem

November2011 Page117

D‐LinkUWSUserManual

•Ifyoumakeanychangestothepage,clickSubmittoapplythechangetothesystem.

Table39:PersistentLogConfigurationFields

Field Description

AdminStatus Selectwhethertoenableordisablepersistentlogging.Thedefaultisdisabled.

• Enabled:Printslogmessagestothedeviceattachedtotheswitchserial

port.

• Disabled:Logmessagesdonotprinttothedeviceattachedtotheswitch

serialport.

SeverityFilter Usethemenutoselecttheseverityofth

elogstoprinttotheconsole.Logs

withtheseveritylevelyouselectandalllogsofgreaterseverityprint.For

example,ifyouselectError,theloggedmessagesincludeError,Critical,Alert,

andEmergency.ThedefaultseveritylevelisAlert(1).Theseveritycanbeone

ofthefollowinglevels:

• Emergen

cy(0):Thehighestlevelwarninglevel.Ifthedeviceisdownornot

functioningproperly,anemergencylogissavedtothedevice.

• Alert(1):Thesecondhighestwarninglevel.Analertlogissavedifthereis

aseriousdevicemalfunction,suchasalldevicefeaturesbeingdown.

• Critical(2):Thethi

rdhighestwarninglevel.Acriticallogissavedifacritical

devicemalfunctionoccurs,forexample,twodeviceportsarenot

functioning,whiletherestofthedeviceportsremainfunctional.

• Error(3):Adeviceerrorhasoccurred,suchasifaportisoffline.

• Warning(4):Th

elowestlevelofadevicewarning.

• Notice(5):Providesthenetworkadministratorswithdeviceinfo rmation.

• Informational(6):Providesdeviceinformation.

• Debug(7):Providesdetailedinformationaboutthelog.Debuggingshould

onlybeenteredbyqualifiedsupportpersonnel.