Controllerless Networks

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DHCP related doubt

  • 1.  DHCP related doubt

    Posted 8 days ago
    @ i was configuring new iap when I connected the iap with switch lan port on dhcp enabled switch in show cdp neighbors details ,it was showing 169 series ip .my doubt is why it is not showing  switch dhcp ip?

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    Shivam Ojha
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  • 2.  RE: DHCP related doubt

    Posted 8 days ago
    to the best of my knowledge, there is no "show cdp neigh" command on Aruba Instant AP.
    were you executing that command on the LAN switch?

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    Any opinions expressed here are solely my own and not necessarily that of Hewlett Packard Enterprise or Aruba.
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  • 3.  RE: DHCP related doubt

    Posted 7 days ago
    Yes on Aruba switch I used command show CDP neighbours details .

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    Shivam Ojha
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  • 4.  RE: DHCP related doubt

    Posted 7 days ago
    well if you are seeing 169. IP address for the IAP, then it means that it is not getting IP address form the DHCP.
    you can also connect to the console port of the AP to see it boot up.

    if your DHCP on that switch port works, you should this kind of output info

    Aruba-switch# sh cdp neighbors det

    CDP neighbors information

    Port : 3
    Device ID : 9c 8c cc dd 2b 30
    Address Type : IP
    Address : 10.224.254.54
    Platform : ArubaOS (MODEL: 515), Version Aruba IAP
    Capability :
    Device Port : eth0
    Version : ArubaOS (MODEL: 515), Version Aruba IAP

    Aruba-switch#

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    Any opinions expressed here are solely my own and not necessarily that of Hewlett Packard Enterprise or Aruba.
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