How to upgrade from 6850-L (Light version) to regular 6850

[solo]

Hello all,

I have a 6850-24L (light version with just 4 ports 10/100/1000 and 20 10/100) that I´d like to upgrade to a regular versión of the 6850(24 ports 10/100/1000), I already bought the upgrade and I got the key all I need is the procedure.

Thanks

[solo]

I already found the procedure,

Thanks to all

[KirkwoodCR]

I recommend saving your config-snapshot by one of two methods. Open telnet/SSH and make a log of the show configuration-snapshot or from the working directory do a cp boot.cfg boot.old

Occasionally, I have run into issues with the lite to kite upgrade on a single switch in a stack losing config.