I've been asked to lead a company wide internal networking review. * Software based company with 5 or 6 sites, 30-40 staff, many computers. * It's a bit messy at the minute, loads of VPNs going everywhere (hence the review). * The time scale is months. * Things to look at include accessibility, security, growth potential, performance, resilience, etc. * Technical director has offered guidance. At this point you're thinking: cheeky question son! Go do some research you lazy punk. Haha I agree - but this is difficult - I'm a graduate 6 months in and haven't done anything like this. Don't get me wrong, this is challenging but in a good way - all I'm looking for is advice. Anything you can think of really. Fire away. Fwiw, my first step is to get a Test Plan. Currently deploying googlefu.