For a demonstration, I need to create a bad electrical connection on a DIN rail terminal, wich would then heat up under load. Any ideas on how to do this reliably, preferably without having to draw a silly amount of current through the terminal?2 AnswersEngineering7 years ago
Lately my colleagues were complaining about our internet being slow, so I thought I'd shut them up with the results of an internet speed test, but, to my surprise, I found we could indeed only download at 4.8Mbit/s, while our (cable) internet connection should be capable of 20Mbit/s.
This is our setup:
Cable modem <--> Firewall <--> Switch <--> Server and PCs. All network hardware and connections are rated at 100Mbit/s (the connections have been certified).
So my question is could SBS2003 (as it's our gateway) be limiting our datarate or is our internet connection not working as it should?3 AnswersComputer Networking1 decade ago