D-Link DWS-4026 Руководство пользователя. Версия 2.0 онлайн [436/741] 172936

UnifiedWiredandWirelessAccessSystemComponents

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

November2011 Page436

D‐LinkUWSUserManual

3. EntertheOption43dataintotheDataEntryfield.

TheformatforDHCPoption43valuesaredefinedbyRFC2132.ToenteranIPaddressof192.168.1.10into

theBinarycolumn,youenterthedatatypecode(01)andtheaddresslength(04),followedbytheIP

addressinhexad

ecimalformat.Yourepeatthedatatypeandaddresslengthcodesforeachaddressyou

enter.

Forexample,toaddthefourswitchIPaddresses192.168.1.10,192.168.2.10,192.168.3.10,and

192.168.4.16toOption43,youenterthefollowinghexadecimalnumbersintotheDataEntryfield:

01040CA8010A01040CA8020A01040CA8030A01040CA80410

Thefollowingimagesho

wsthefourIPaddressesenteredintotheDataEntryfieldontheWindowsDHCP

server.

4. ClickOK.

ThefollowingfigureshowsascopewithOption43configured.

Note:IfyoudonotknowthehexadecimalformatforaspecificIPaddress,useanIPaddress

converter(dotteddecimal‐to‐hex)availableontheInternet.