Which cables do you need?

A “road warrior” is stocking up their laptop computer case for a road trip, and they’ve asked you for a set of cables that could be used for hotel Ethernet links and the occasional dial-up connection. What kind of cables/connectors do they need? Pick two.

What topology type is Ethernet?

Ethernet is one of the most common network types, and it would be very unusual to find any network that doesn’t have Ethernet. What kind of topology is most often found with Ethernet networks?

What’s the best tool for this job?

You’d like to run some diagnostics on an Ethernet connection, but you need some additional hardware that will help the diagnostics software determine if the Ethernet traffic is sent and received properly. What’s the best tool to use for this job?