Cisco Cisco Industrial Networking Specialist 200-401 Questions & Answers

• Question 31:

  With a Cisco IE 2000 switch, what does a port status LED indicate when it is alternating green and amber?

  A. The port is sending or receiving data.

  B. A link is present.

  C. No link is present.

  D. There is a link fault.

  E. The port is not forwarding.

  Correct Answer: D

• Question 32:

  What are two symptoms of duplex mismatch? (Choose two.)

  A. Ping does not return from one direction versus the other direction.

  B. Communication is slow and locks up.

  C. Speed is seen equally slow in both directions.

  D. The half-duplex side sees frame sequence errors or runt frames.

  E. The full-duplex side sees CRC errors.

  Correct Answer: BD

• Question 33:

  The network administrator is using a Windows PC application that is called putty.exe for remote communication to a switch for network troubleshooting. Which two protocols could be used during this communication? (Choose two).

  A. SNMP

  B. HTTP

  C. Telnet

  D. RMON

  E. SSH

  Correct Answer: CE

• Question 34:

  You are troubleshooting a connectivity problem and want to isolate the problem. You suspect that a router on the route to an unreachable network is at fault. Which command would you issue to see where the packets stop?

  A. router#ping

  B. router#tracert

  C. router#show ip route

  D. router#show cdp neighbors

  E. router#traceroute

  Correct Answer: E

• Question 35:

  An Ethernet cable is attached to a PC NIC and then attached to a switch port. The PC power is turned on and the switch port link LED turns green. The link light indicates what two conditions? (Choose two.)

  A. Layer 2 communication has been established between the PC and switch.

  B. The PC has received a DHCP address.

  C. Traffic is being sent from the switch to the PC.

  D. If flashing, the green LED indicates port speed of 100 Mb/s.

  E. The Layer 1 media is functioning between the PC and switch.

  F. The switch port is functioning as a half-duplex connection.

  Correct Answer: AE

• Question 36:

  With what are APC connectors used?

  A. Category 6a cables that need tight radius bends

  B. copper network cables in corrosive environments

  C. single-mode fiber-optic cables to reduce return loss

  D. high-density copper patch panels

  Correct Answer: C

• Question 37:

  A network administrator has subnetted the 172.16.0.0 network using a subnet mask of 255.255.255.192. A duplicate IP address of 172.16.2.120 has accidentally been configured on a workstation in the network. The technician on the plant floor must assign this workstation a new IP address within that same subnetwork. Which address should be assigned to the workstation?

  A. 172.16.1.80

  B. 172.16.2.80

  C. 172.16.1.64

  D. 172.16.2.64

  E. 172.16.2.127

  F. 172.16.2.128

  Correct Answer: B

• Question 38:

  For which three issues should fiber-optic network segments be tested? (Choose three.)

  A. attenuation

  B. near-end crosstalk

  C. length

  D. polarity

  E. jitter

  F. tensile stress

  Correct Answer: ACD

• Question 39:

  What should be done with unused conductors in copper unshielded or shielded twisted-pair network cables?

  A. terminate in their characteristic impedance

  B. trim back and properly insulate

  C. connect to protective earth

  D. splice to a used conductor

  Correct Answer: A

• Question 40:

  Which characteristic causes multimode fiber-optic cable to differ from single mode?

  A. by allowing multiple network services in the same cable

  B. shorter maximum network segment length for a given bandwidth

  C. a wider variety of available connector types

  D. use outdoors as well as indoors

  Correct Answer: B