CCT Routing & Switching v6.1
Question 1
Which three of the following describe Fast Ethernet? (Choose three)
- A. 1QBASE-T H B
- B. 100BASE-T
- C. 10-Mb/s speed
- D. 100-Mb/s speed
- E. requires Category 3 or higher UTP cabling
- F. requires Category 5 or higher UTP cabling
Answer : B,D,F
Question 2
Answer :
Question 3
Which bits represent the boot field in the configuration register value?
- A. highest two bits
- B. highest four bits
- C. lowest two bits
- D. lowest four bits
Answer : D
Question 4
At the interface configuration prompt, which command returns you to the main configuration prompt?
- A. Ctrl-Z
- B. end
- C. exit
- D. quit
Answer : C
Question 5
Which port displays the bootup process on a Cisco device?
- A. ATM
- B. BVI
- C. Console
- D. Ethernet
Answer : C
Question 6
Answer : 
Question 7
Which type of memory stores the startup configuration file for the Cisco device?
- A. Flash
- B. NVRAM
- C. RAM
- D. ROM
Answer : B
Question 8
Which command initiates the copy of an IOS image to a Cisco device?
- A. copy flash tftp
- B. copy tftp flash
- C. copy tftp ftp
- D. copy tftp nvram
- E. xmodem flash
Answer : B
Question 9
When using a modem to provide out-of-band access to a Cisco router, which cable is used to connect the modem to the router?
- A. DB-25 to RJ-45
- B. RJ-45 to RJ-45
- C. RJ-44 to RJ-45
- D. DB-9 to RJ-45
- E. DB-45 to RJ-45
Answer : A
Question 10
Which two of the following are installed fiber-optic connectors? (Choose two)
- A. subscriber
- B. crossover
- C. multi-dimension
- D. Lucent
Answer : A,D
Question 11
Which two pairs of LAN Ethernet devices use an RJ-45 Straight-through cable? (Choose two)
- A. Switch to switch
- B. Switch to router
- C. Switch to server
- D. Router to router
- E. Switch to hub
Answer : BC
Question 12
Which type of memory stores the decompressed form of the Cisco IOS software and the running configuration?
- A. Flash
- B. ROM
- C. DRAM
- D. NVRAM
Answer : C
Question 13
When using a modem to provide out-of-band access to a Cisco router, which cable type is used to connect the wall jack to the modem?
- A. DB-25 to RJ-11
- B. RJ-11 to Rj-11
- C. RJ-45 to RJ-45
- D. RJ-11 to RJ-45
- E. RJ-11 to DB-9
Answer : B
Question 14
Which three of the following statements are true about a smart jack? (Choose three)
- A. It provides signal conversion.
- B. It operates at Layer 2 of the OSI model.
- C. It regenerates the signal to compensate for signal degradation from line transmission.
- D. It provides loopback testing.
- E. It acts as a concentration point for dial-in and dial-out connections.
Answer : ACD
Question 15
Refer to the exhibit.
What does the CD LED indicate on the voice WAN interface card?
- A. An alarm condition
- B. Receive signal strength
- C. A carrier has been detected
- D. The interface is in loopback mode
Answer : C