This brings me back to networking classes in highschool & college in the best way.
Who knew networking diagrams could produce nostalgia?
I do have two complaints: 1) the UI could be more clear, I spent a lot of time clicking on/off the Wire and Switch buttons trying to activate the desired behavior.
2) The Packet Loss mechanics need to be much more transparent. I couldn't figure out why I was losing so many packets on the later levels, or even where that packet loss was occurring.
I like the unique direction you took making a simulation game within the Joined Together theme.
Also, I could listen to the music on loop for hours. It reminds me of the acapella soundtrack of Crash Twinsanity.
Overall a strong submission, good job! :)