I have been asked to set up a test bed at my company to try and work out the feasibility of remote pen testing (using tools such as Cybercop, Nessus and Nmap). I am looking to acquire some sort of WAN emulator, hardware or software, not really sure at the moment. The test bed will be made up of Windows boxes (NT 4 and 2000) with the possibility of some flavour of Linux being used in the future. Anyone have any ideas of products that would fulfil this task ? Searching on Google so far has found products from Shunra, such as STORM and CLOUD, but not having any experience with them I am a bit hesitant to go and buy them on the say so of the manufacturer, call me a cynic if you like. Any help greatly appreciated people