MAC Address - PowerPoint PPT Presentation

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MAC Address

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MAC Address Short for Media Access Control address, a hardware address that uniquely identifies each node of a network. In IEEE 802 networks, the Data Link Control ... – PowerPoint PPT presentation

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Title: MAC Address


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MAC Address
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  • Short for Media Access Control address, a
    hardware address that uniquely identifies each
    node of a network. In IEEE 802 networks, the Data
    Link Control (DLC) layer of the OSI Reference
    Model is divided into two sublayers the Logical
    Link Control (LLC) layer and the Media Access
    Control (MAC) layer.
  • The MAC layer interfaces directly with the
    network medium. Consequently, each different type
    of network medium requires a different MAC layer.
  • On networks that do not conform to the IEEE 802
    standards but do conform to the OSI Reference
    Model, the node address is called the Data Link
    Control (DLC) address.

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???????? MAC Address
  • ??????????????????????????????????????
  • Mac Address ?????????????????????????????????????
    ???????????????? ?????????????????????????
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    ??????????????????????????????????? 16 ????? 6
    ??? ??????????????????????????????????????????????
    ????????????????????????????????????????????
    ?????????? Mac Address ?????????????????????
    Wireless Lan Card ?????????????????????????????
    Wireless Lan Card ????????

4
1. ????????????start ????????? Run
5
2. ????? cmd ?????? Open ????????? OK
6
3. ??????????? ipconfig /all ??? command prompt
7
  • 4.????? Physical Address(?????????? ??????? 2)
    ??? command prompt ????????????????

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