I am new to networking and was just wondering...what software can you suggest me for network designing? Except AutoCAD. Maybe you are using a good software that you can share with? I will be greatful for any advice.
OPNET, Boson NetSim, any Cisco simulator. Google around to see if u can get any free versions or if you're an RMIT net eng student, ask your course co-ordinator/lecturer for advice.