Question: QUESTION 1 Ethernet has reliability issues because of its ________. too-simple switch operation hierarchical organization both too-simple switch operation and hierarchical organization neither too-simple switch
QUESTION 1
Ethernet has reliability issues because of its ________.
| too-simple switch operation | ||
| hierarchical organization | ||
| both too-simple switch operation and hierarchical organization | ||
| neither too-simple switch operation nor hierarchical organization |
0.75 points
QUESTION 2
If you can span the distance between two switches with either a single optical fiber link or two UTP lengths with an intermediate switch, which should you choose?
| single optical fiber link | ||
| two UTP cords with an intermediate switch | ||
| both are equally attractive | ||
| neither will work |
0.75 points
QUESTION 3
________ fiber is being sold today.
| OM2 | ||
| OM4 | ||
| both OM2 and OM4 | ||
| neither OM2 nor OM4 |
0.75 points
QUESTION 4
What type of switch connects switches to other switches?
| trunk switches | ||
| core switches | ||
| workgroup switches | ||
| None of these |
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