I'm using a PIX501 firewall 10 users (in France). I'd like to extend to 50 users with the PIX-501-SW-10-50= kit.
1. May I buy it in US (as the prices in France are quite higher)? Will it work or is it protected from country to country?
2. Is it a software or a key to enter or is it a hardware to add into the device?
Tks for your answers.