Multiple Questions Answers

1. (TCO 3) When installing data, voice, or video cabling, copper or fiber, these guidelines should be followed every time for a successful installation. 
Work with a correct design
Never abuse cable
Consider upgrade requirements
All of the above

2. (TCO 3) All incoming wires are terminated to the back of this, because it offers the most flexibility in a telecom closet. 
PBX 
Router
Patch panel
66 block

3. (TCO 3) Before any cabling begins, all _____ should be installed. 
hardware
routers
servers
switches

4. (TCO3) This cabling can be either UTP or fiber-optics. 
Backbone
Copper
Singlemode
Multimode