Hi all, I'm a student in louvain la neuve in Belgium and for my final thesis I need to do some work on NS. I followed Marc Greiss tutorial but i didnt find any information as to how to make a lan. I'd like to start by creating a small 3 nodes lan..nothing more. I followed what the ns manual described and used the make-lan "function" but it didnt work... What am i doing wrong ? Thomas