Saturday, October 26, 2019

Ipbasek9 vs universalk9 ios image compatibility issue on 3750x?

Tried upgrading the software on a switch that came with a ipbasek9 image with a universalk9 image and it wouldn't boot the universalk9 from flash. Is that to be expected? I'm still trying to understand the licensing. Do I have to use an ipbasek9 image on this switch? Or am I possibly doing something wrong? I copied the universalk9 bin to flash:, made sure flash was initialized and have tried to force it to boot from that image several times but it always errors out.

Its in rommon now so I'm going to have to try and boot a good image from a USB because for some dumb reason Cisco took away tftpdnld on the 3750x switches...



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