THOUGHT QUESTIONS
1. With power over Ethernet, what is the potential danger to users in having powered switch ports? How do you think this danger might be avoided? [208-209]
2. When would the optional Tag fields in the Ethernet frame be added? [205]
3. The Length field is 22.
a) How long is the combined data field and PAD? [197-198]
b) How long is the PAD? [197-198]
DESIGN QUESTIONS
1. Design an Ethernet network to connect a single client PC to a single server. The two devices are 410 feet apart. They need to communicate at 800 Mbps. Your design will specify the locations of switches and the transmission line between the switches.