Chapter 2: Networking Quiz Flashcards
Which the following is NOT a fiber connector?
A. ST
B. LC
C. BNC
D. SC
C. BNC
A BNC connector is used with coaxial cabling not fiber.
Which cabling type offers no protection against EMI or RFI?
A. STP
B. UTP
C. Fiber
D. Thicknet
B. UTP
Unshielded twisted Pair (UTP) lacks the shielding required. YTH either types either have the shielding or are impervious to EMI and RFI.
Which connector type is used for a modem connection?
A. RJ-45
B. RJ-11
C. BNC
D. SC
A. RJ-45
While RJ-45 is for data, the RJ-11 connector is for a phone or modem connection.
Which wiring combination creates a crossover cable?
A. T568A and T568B
B. T568A and T568A
C. T568B and T568B
D. T568A and T568C
A. T568A and T568B
When the same standard is used on both ends it is a straight through cable and when different standards are used on each end it is a crossover cable
Which signaling method uses a single channel in the coaxial cable?
A. broadband
B. wideband
C. narrow band
D. baseband
D. baseband
Coax supports both baseband and broadband signaling. Baseband signaling means that a single channel is carried through the coax, and broadband refers to multiple channels on the coax
Which fiber standard will operate up to 550 meters?
A. 100BaseFX
B. 1000BaseSX
C. 1000BaseLX
D. 10GBaseER
C. 1000BaseLX
1000BaseLX operates at 1 Gb and will go up to 550 meters.
Which twisted pair cable category will has a maximum speed of 100 Mbps?
A. CAT3
B. CAT5
C. CAT5e
D. CAT6
B. CAT5
CAT5 transmits data at speeds up to 100 Mbps and was used with Fast Ethernet (operating at 100 Mbps) with a transmission range of 100 meters.
Which twisted pair cable category uses a longitudinal separator, which separates each of the four pairs of wires from each other and reduces the amount of crosstalk possible?
A. CAT3
B. CAT5
C. CAT5e
D. CAT6
D. CAT6
Category 6 cable typically is made up of four twisted pairs of copper wire, but its capabilities far exceed those of other cable types. Category 6 twisted pair uses a longitudinal separator, which separates each of the four pairs of wires from each other and reduces the amount of crosstalk possible.
What type of coaxial cable is used is the type traditionally used in Thin Ethernet networks?
A. RG-9
B. RG-59
C. RG-58
D. RG-8
C. RG-58
RG-58 is the type traditionally used in Thin Ethernet networks (10Base2). Thick coax (10Base5) utilized RG-8, was used primarily for backbone cable.
Which if the following is a Class B address?
A. 192.168.5.5
B. 10.6.6.3
C. 172.6.8.9
D. 201.69.3.2
C. 172.6.8.9
IP addresses with a first octet value between 128-191 are Class B addresses
