Cisco 600-601 Online Practice Questions and Exam Preparation

Cisco 600-601 Online Questions & Answers

• Question 11:

  What is the leading cause of fiber-optic link failure?

  A. contaminants
  B. crushed fiber
  C. poor testing practices
  D. bad connectors
  A. contaminants

• Question 12:

  Which option best describes a mechanical, ingress, climatic, chemical and electromagnetic environment that is classified as M3 I3 C3 E3?

  A. the highest quality
  B. office environment
  C. severe
  D. serviced by multiple cable segments
  C. severe

• Question 13:

  Exhibit:

  

  Which two statements are correct for a safe wiring installation to the terminal block of the switch or endpoint? (Choose two.)

  A. Insert a green ground wire into the terminal block that is marked RT for return.
  B. Verify that DC power is live and within 24 VDC voltage range before starting wiring.
  C. Verify that the DC power circuit includes an overcurrent protective device that limits the DC current to 5
  E. Because this is a low-voltage DC circuit, anyone can install this wiring without electrical training or qualifications.
  F. Connect the positive 24 VDC conductor to the V terminal and connect the negative 24 VDC return wire to the RT terminal.
  G. A ground wire can optionally be connected to the screw terminal on the front of the switch.
  C. Verify that the DC power circuit includes an overcurrent protective device that limits the DC current to 5
  E. Because this is a low-voltage DC circuit, anyone can install this wiring without electrical training or qualifications.

• Question 14:

  Exhibit:

  

  Refer to the exhibit. An industrial ruggedized network device needs to be installed in the place of the icon labeled Network Device to accommodate a leased line attachment to the Internet. Which network device and interface configuration meets the minimum requirements for this installation?

  A. a router with two Ethernet interfaces
  B. a switch with two Ethernet interfaces
  C. a router with one Ethernet and one serial interface
  D. a switch with one Ethernet and one serial interface
  E. a router with one Ethernet and one modem interface
  C. a router with one Ethernet and one serial interface

• Question 15:

  At which Layer would you use trace route to validate the path?

  A. Layer 1
  B. Layer 2
  C. Layer 3
  D. Layer 4
  C. Layer 3

• Question 16:

  Which three of the following components must be elected before the Spanning Tree Protocol can converge in a switched LAN? (Choose three.)

  A. designated ports
  B. duplex operating mode
  C. fast mode ports
  D. root bridge
  E. root ports
  F. BDPU priority
  A. designated ports
  D. root bridge
  E. root ports

• Question 17:

  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.
  A. Layer 2 communication has been established between the PC and switch.
  E. The Layer 1 media is functioning between the PC and switch.

• Question 18:

  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
  A. attenuation
  C. length
  D. polarity

• Question 19:

  Exhibit: Refer to the exhibit. CCNA.com has the industrial network shown in the exhibit. All switches are configured as layer 2 switches and are using VLAN 1 as their management VLAN. Each VLAN 1 interface has been assigned the correct IP address. What is the purpose of assigning a default gateway to SW-C switch?

  

  A. allows connectivity between the VLAN 1 interface on SW-C and other devices in the network.
  B. allows connectivity between Host A and other devices in the network.
  C. allows connectivity between Host B and other devices in the network.
  D. allows the switch to pass traffic between Host A and Host B
  A. allows connectivity between the VLAN 1 interface on SW-C and other devices in the network.

• Question 20:

  Which two reasons make mesh bonding systems most effective? (Choose two.)

  A. cover wide areas
  B. provide additional strength to floor structures
  C. provide low-impedance noise-equalizing paths
  D. create equipotential grounding systems
  E. most cost-effective approach
  C. provide low-impedance noise-equalizing paths
  D. create equipotential grounding systems