[&] What are interfaces on networking devices typically designed to carry? (Select two answers)
- Raw Voice
- Power
- Data
- Raw Video

[&] Which type of interface is used for WAN connections and comes in multiple form-factors? (Select the best answer)
- RJ-45
- FXO
- SFP
- Serial

[&] Which type of connector typically consumes the least amount of space on a networking device, allowing you to use more of them within a given space? (Select the best answer)
- GBIC
- RJ-11
- SFP
- RJ-45

[&] Which type of connector is typically used for Ethernet connections that utilize copper cables? (Select the best answer)
- RJ-45
- SFP
- GBIC
- RJ-11

[&] If a networking device utilize an interface numbering scheme of x/y/z (like Serial 0/1/2) what does the "x" value typically stand for? (Select the best answer)
- Port number
- Slot number
- Chassis number
- Module number