200-901 practice questions 151–160

1. Question 151 · 530 in bank

   What is the purpose of a MAC address?

   • Ato uniquely identify a switch in a LAN
   • Bto uniquely identify a router in a LAN
   • Cto uniquely identify a network interface in a LAN
   • Dto uniquely identify a device on the Internet

   Show answer

   Answer: C

   Explanation

   C is the correct answer: Each client that needs to exchange data on an Ethernet network needs to have a unique MAC address so that the data is directed to the proper destination device. The MAC address is burned into the network interface card (NIC) and is also called the burned-in address (BIA) or the physical address of the device. Jackson Chris; Gooley Jason; Iliesiu Adrian; Malegaonkar Ashutosh. Cisco Certified DevNet Associate DEVASC 200-901 Official Cert Guide (p. 493). Pearson Education. Edición de Kindle.

   Source: Adapted from community discussion — Medra76

   Next question

2. Question 152 · 530 in bank

   Select 2

   Refer to the exhibit.

   

   Which two statements about the network diagram are true? (Choose two.)

   • AThe subnet address of PC-B has 18 bits dedicated to the network portion.
   • BOne of the routers has two connected serial interfaces.
   • CR1 and R3 are in the same subnet.
   • DPC-A and PC-B are in the same subnet.
   • EThe subnet of PC-C can contain 256 hosts.

   Show answer

   Answer: BD

   Explanation

   B is 100% correct. D is the closest answer than others. hosts connected to the same switch DOES NOT mean that they are on the same subnet. Different switch ports can be on different subnets (This is what VLANs are for, breaking down broadcast domains in a switch) as others already mentioned, a /24 network can only have 254 host addresses

   Source: Adapted from community discussion — Leonhrz

   Next question

3. Question 153 · 530 in bank

   DRAG DROP - Drag and drop the Git commands from the left onto the right that add modified local files to a remote repository. Not all options are used. Select and Place:

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   Step 1: git add . Step 2: git commit -m "this is my edit" Step 3: git push (if the remote repository is not connect yet, we will need to use a Step 2.5 of "git remote add origin "

   Source: Adapted from community discussion — designated

   

   Next question

4. Question 154 · 530 in bank

   DRAG DROP - Drag and drop the network automation interfaces from the left onto the transport protocols that they support on the right. Not all options are used. Select and Place:

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   Reference: https://www.ciscolive.com/c/dam/r/ciscolive/apjc/docs/2017/pdf/BRKSDN-2119.pdf slide 49

   Source: Adapted from community discussion — obiwan_kenobi

   References

   • Cisco documentation

   

   Next question

5. Question 155 · 530 in bank

   Which detail is included in a routing table?

   • Abroadcast address
   • BTCP or UDP port number
   • CIP protocol
   • Ddestination next hop or outgoing interface

   Show answer

   Answer: D

   Explanation

   Reference: https://geek-university.com/ccna/routing-table-explained/

   Next question

6. Question 156 · 530 in bank

   What is an example of a network interface hardware address?

   • Aworkstation name
   • BIP address
   • Cdomain name
   • DMAC address

   Show answer

   Answer: D

   Next question

7. Question 157 · 530 in bank

   DRAG DROP - Drag and drop the functionalities from the left onto the correct networking devices on the right. Select and Place:

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   Reference: https://geek-university.com/ccna/broadcast-domain-explained/

   

   Next question

8. Question 158 · 530 in bank

   On which network plane is routing protocol traffic handled?

   • Amanagement plane
   • Bdata plane
   • Cauthentication plane
   • Dcontrol plane

   Show answer

   Answer: D

   Next question

9. Question 159 · 530 in bank

   Which device is used to transport traffic from one broadcast domain to another broadcast domain?

   • Alayer 2 switch
   • Bproxy server
   • Crouter
   • Dload balancer

   Show answer

   Answer: C

   Next question

10. Question 160 · 530 in bank

    Which service provides a directory lookup for IP addresses and host names?

    • ADNS
    • BNAT
    • CSNMP
    • DDHCP

    Show answer

    Answer: A

    Next question

Keyboard:J Kmove between questionsA–Dselect an answerRshow or hide the answer← →change page

200-901 practice, question 151. 530 questions available.