09-23-2021 12:29 PM
I'm also seeing this on a 9300 switch with version 16.6.2
09-23-2021 05:41 PM
Upgrade the firmware of the switch/stack to the latest 16.6.X.
NOTE: Avoid, as much as possible, the temptation to upgrade to 16.12.X.
10-17-2022 02:27 PM
C9300-48P 16.12.05b
%ILPOWER-3-CONTROLLER_PORT_ERR: Controller port error any port from 24 -48 ok on port 1-24
10-17-2022 02:54 PM
See my previous comment.
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