Helloi have just upgraded 3850 Core switche stack, and wanted to report a remark, during upgrade process,Instead of using the command:*boot system switch all flash:cat3k_caa-universalk9.16.12.05b.SPA.bin It is better to use the following commands, sp...
Hello,i had the same issue, here is the solution :performe this cmd on your Switch : SWITCH(config)#license boot level ipbasek9 write memthen reboot your switch BRYoussef