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ESWD_DAI_FAILED error ports after switch reboot.

  • 1.  ESWD_DAI_FAILED error ports after switch reboot.

    This message was posted by a user wishing to remain anonymous
    Posted 09-14-2023 10:49
    This message was posted by a user wishing to remain anonymous

    We have some EOL EX-4200s in our environment that are scheduled for replacement. One of these switch stacks rebooted after a power failure. A former network admin had enabled Arp Inspection on one of the vlans and after re

    booted a few devices lost connectivity. A look at the message log show repeated  ESWD_DAI_FAILED errors on those ports.  (see screenshot 1)

    errors shown in message log

     I disabled arp-inspection and examine-dhcp on the vlan (see screenshot 2)

    Vlan Port Security

    but those errors persist and there is no connectivity for the device(s) on those ports.

    The sender ip address and mac address is the correct IP and mac for the connected device.

    Any help would be greatly appreciated.