06-27-2024 08:12 AM
I was tasked with configuring Dynamic Address Resolution Protocol (ARP) Inspection (DAI) for user VLANS. As I was adding the VLANs and enabling DAI my switch suddenly reboot. I was able to recover so I thought it must have been a fluke- so I tried again and same thing happen again. Is there a reason this might have happened?
06-27-2024 08:53 AM
is this CBS SW series ?
if Yes then it bug
MHM
06-27-2024 09:39 AM
I have several 3850 switches....
06-27-2024 09:43 AM
if that So
then check CPU it can CPU is already High and when you add DAI it make SW reboot
MHM
06-27-2024 12:34 PM
what IOS XE code running ?
show version (give you why the switch rebooted)#
you can also find crash logs ?
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