Cisco 010-151 Online Practice Questions and Exam Preparation

Cisco 010-151 Online Questions & Answers

• Question 11:

  Which statement is true about SFP?

  A. SFP modules convert the serial electrical signals to serial analog signals and vice versa.
  B. The small form-factor pluggable (SFP) is a compact, hot-pluggable copper module transceiver.
  C. SFP modules offer a simple and effective way to connect a single network device to a wide variety of fiber cable types.
  D. SFP modules can be classified based on the working voltage and size.
  C. SFP modules offer a simple and effective way to connect a single network device to a wide variety of fiber cable types.

  ---

  Explanation/Reference:

  Reference: http://www.carritech.com/news/sfps-used-telecommunication-systems/

• Question 12:

  Which supervisor module is supported by a Cisco Nexus 7700 Series Switch?

  A. first-generation supervisor module
  B. second-generation supervisor module (Sup2)
  C. second-generation supervisor enhanced module (Sup2E)
  D. third-generation supervisor enhanced module (Sup3E)
  C. second-generation supervisor enhanced module (Sup2E)

  ---

  Explanation/Reference:

• Question 13:

  During the auto-sync firmware upgrade process, what should be your initial input entered once the Fabric Interconnect boots up?

  A. console
  B. gui
  C. upgrade firmware
  D. auto-sync
  A. console

  ---

  Explanation/Reference:

• Question 14:

  Which two transceivers can support 100 Gigabit Ethernet? (Choose two.)

  A. SFP+
  B. SFP28
  C. QSFP+
  D. QSFP28
  E. SFP-DD
  D. QSFP28
  E. SFP-DD

  ---

  Explanation/Reference:

  1.

  QSFP28 is widely used for 100 Gigabit Ethernet connectivity, supporting 100 Gbps data rates.

  2.

  SFP-DD (Small Form-Factor Pluggable Double Density) also supports higher data rates, including 100 Gigabit Ethernet.

  Other options like SFP+ and QSFP+ support lower data rates (10 Gbps and 40 Gbps, respectively), while SFP28 supports 25 Gbps.

• Question 15:

  Refer to the exhibit.

  

  Which statement correctly identifies the front panel LEDs on the Cisco UCS C220 Server?

  A. A is power button and power status LED; B is identification button and LED; C is system status LED; D is network link activity LED.
  B. A is network link activity LED; B is system status LED; C is power button and power status LED; D is identification button and LED.
  C. A is system status LED; B is network link activity LED; C is power button and power status LED; D is identification button and LED.
  D. A is network link activity LED; B is system status LED; C is identification button and LED; D is power button and power status LED.
  A. A is power button and power status LED; B is identification button and LED; C is system status LED; D is network link activity LED.

  ---

  Explanation/Reference:

• Question 16:

  Which three statements about FCoE are true? (Choose three.)

  A. Allows Fibre Channel and Ethernet networks to share a single, integrated infrastructure.
  B. Encapsulates Fibre Channel frames into Ethernet frames, which allows them to run alongside traditional IP traffic.
  C. Increases capital costs due to the difficulty to manage.
  D. Consolidates I/O traffic in the data center.
  A. Allows Fibre Channel and Ethernet networks to share a single, integrated infrastructure.
  B. Encapsulates Fibre Channel frames into Ethernet frames, which allows them to run alongside traditional IP traffic.
  D. Consolidates I/O traffic in the data center.

  ---

  Explanation/Reference:

• Question 17:

  Which statement about the Cisco Nexus 3408-S switch is true?

  A. It is offered in a three-rack-unit (3-RU) form factor.
  B. It supports 200G or 400G line card expansion modules.
  C. It has dual-redundant power supplies.
  D. It is 4-slot chassis with 400G line card expansion modules.
  C. It has dual-redundant power supplies.

  ---

  Explanation/Reference:

  Reference: https://www.cisco.com/c/en/us/products/collateral/switches/nexus-3000-series-switches/datasheet-c78-741562.html

• Question 18:

  Which three components are hot swappable in a Cisco UCS Blade Server and Chassis? (Choose three.)

  A. Fabric Extender
  B. Power supply
  C. Heat sink
  D. SAS Hard Drive
  E. 2x8GB Kit DIMMs
  F. Mezzanine card
  B. Power supply
  D. SAS Hard Drive
  F. Mezzanine card

  ---

  Explanation/Reference:

• Question 19:

  Which fiber optic cable type is used most often with a Subscriber connector?

  A. dual-mode
  B. single-mode
  C. straight-mode
  D. multi-mode
  E. subscriber-mode
  B. single-mode

  ---

  Explanation/Reference:

• Question 20:

  Refer to the exhibit.

  

  Which statement correctly identifies the hardware features on the Cisco Nexus 9500 Series supervisor A modules?

  A. A is 10/100/1000 Management port; B is USB port; C is Console port; D is external clock input
  B. A is Console port; B is USB port; C is 10/100/1000 Management port; D is external clock input
  C. A is Optical port; B is USB port; C is 10/100/1000 Management port; D is external clock input
  D. A is Console port; B is USB port; C is 10/100/1000 Management port; D is Diagnostic port
  B. A is Console port; B is USB port; C is 10/100/1000 Management port; D is external clock input

  ---

  Explanation/Reference:

  

  Reference: https://www.cisco.com/c/en/us/products/collateral/switches/nexus-9000-series-switches/white-paper-c11-729987.html