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D-Link DWS-4026 Руководство пользователя. Версия 2.0 онлайн [76/741] 172936

UserAccounts

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

November2011 Page76

D‐LinkUWSUserManual

Table12:UserAccountsFields

Field Description

User FromtheUsermenu,selectanexistingusertoconfigure,orselectCreateto

createanewuseraccount.Thesystemcanhaveamaximumoffive'ReadOnly'

accountsandoneRead/Writeaccount.

UserName Enterthenametogivetotheaccount.Usernamesareuptoeightcharacters

inleng

thandarenotcasesensitive.Validcharactersincludeallthe

alphanumericcharactersaswellasthedash('‐')andunderscore('_')

characters.Usernamedefaultisnotvalid.

Note:YoucanchangetheRead/Writeusernamefrom“admin”tosomething

else,butwhenyouclickSubmit,youmustre‐authe

nticatewiththenew

username.

Password Entertheoptionalneworchangedpasswordfortheaccount.Itwillnotdisplay

asitistyped,andonlyasterisks(*)willshowonthescreen.Passwordsareup

toeightalphanumericcharactersinlengthandarecasesensitive.

ConfirmPassword Enterthepasswordag

ain,toconfirmthatyouentereditcorrectly.Thisfield

willnotdisplay,butwillshowasterisks(*)

AccessMode Indicatestheuser'saccessmode.TheadminaccountalwayshasRead/Write

access,andallotheraccountshaveReadOnlyaccess.

LockoutStatus Indicateswhethertheuseriscurrentlylockedout.Auserislock

edoutaftera

certainnumberoffailedloginattempts.

PasswordExpirationDate Indicatesthedatewhenthisuser’scurrentpasswordwi llexpire.Thisis

determinedbythedatethepasswordwascreatedandthenumberofdays

specifiedintheagingP asswordAgingsettingonthePasswordManagement

page.

SNMPv3UserConfiguration

SNMPv3AccessMode IndicatestheSNMPv3accessprivilegesfortheuseraccount.Theadmin

accountalwayshas'Read/Write'access,andallotheraccountshave'Read

Only'access.

AuthenticationProtocol SpecifytheSNMPv3AuthenticationProtocolsettingfortheselecteduser

account.ThevalidAuthenticationProtocolsareNone,MD5orSHA.Ifyo

u

selectNone,theuserwillbeunabletoaccesstheSNMPdatafromanSNMP

browser.IfyouselectMD5orSHA,theuserloginpasswordwillbeusedasthe

SNMPv3authenticationpassword,andyoumustthereforespecifya

password,anditmustbeeightcharacterslong.

EncryptionProtocol Specif

ytheSNMPv3EncryptionProtocolsettingfortheselecteduseraccount.

ThevalidEncryptionProtocolsareNoneorDES.IfyouselecttheDESProtocol

youmustenterakeyintheEncryptionKeyfield.IfNoneisspecifiedforthe

Protocol,theEncryptionKeyisignored.

EncryptionKey Ifyouselect

edDESintheEncryptionProtocolfieldentertheSNMPv3

EncryptionKeyhere.Otherwisethisfieldisignored.Validkeysare0to15

character s long.TheApplycheckboxmustbeselectedinordertochangethe

EncryptionProtocolandEncryptionKey.

D-Link DWS-4026 Руководство пользователя. Версия 2.0 онлайн [76/741] 172936

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