I plan to upgrade two PIX525(Active/FO mode) 6.3 to 8.0 The current flash:16M,memory:256M.
I'd like to know the followings:
1. Do I need to upgrade flash and memory card;
2. How do I get ur license and fo license
3. May I upgrade from 6.3 to 8.0 directly, or I need to upgrade to middle version 7.x at first and then proceed to 8.0
It's an upcoming issue, would you please give me some advice on this issue?