You shuold purchase whichever one is cheaper. They should both do the trick for you. The only reason you would want the 520 over the 501 is if you wanted to have more than 2 interfaces. If it's the same cost, go with the 520, if the 501 is significantly cheaper, go with the 501.
thanks, -Brad Ellis CCIE#5796 (R&S / Security) Network Learning Inc [EMAIL PROTECTED] www.ccbootcamp.com (Cisco Training) ""K Ali"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hi all, > > Just want to clear that which Pix Firewall is being used in the following > modules. > > 1. Cisco Security specialist. > 2. Cisco VPN specialist. > 3. Cisco IDS specialist. > > Is it 501 or 520? Because at the moment I have got the optionto buy 501 or > 520. So which one I should go for? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=63083&t=63078 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

