802.1x, NAC or PaloAlto Firewall

Hi

We have Enterasys and Cisco Electronics networks appliances.

We were looking for a system to avoid rogue Netbooks and PCs in our network.

I know, the 802.1x is the best option.

We have the 802.1x for the wireless network in our company. Everything goes well.

For the cable network we didnt have any option because is difficult to integrate 802.1x in both systemas. We are a few technical people in the company.

I looked for anothe NAC solutions. For example NAC Sophos is a good solution.

But finally, we are thinking to change the UTM with authentication option .

The Fotigate, PaloAlto, Barracuda, Cisco, FinJan, etc appliances are the options.

sAnTos