Networking diagram
This shows how each component is connected in a network, which is very important for initial setup as well as determining upgrades and performing troubleshooting procedures. The diagram below has a boundary router connected to the internet; if you are developing diagrams for a school project, it may be better to place a hardware firewall between the internet and any other hardware.
A simple home network example is found here.
© 2008- Tamara Fudge