1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
horsena [70]
3 years ago
11

Two routers, R1 and R2, connect using an Ethernet over MPLS service The service provides point-to-point service between these tw

o routers only, as Layer 2 Ethernet service. Which of the following are most likely to be true about this WAN? (choose two)a) R1 will connect to a physical Ethernet link, with the other end of the cable connected to R2.b) R1 will connect to a physical Ethernet link, with the other end of the cable connected to a device at the WAN service provider point of presence.c) R1 will forward data link frames to R2 using an HDLC header/trailer.d) R1 will forward data link frames to R2 using an Ethernet header/trailer.
Computers and Technology
1 answer:
liberstina [14]3 years ago
5 0

Answer: b) R1 will connect to a physical Ethernet link, with the other end of the cable connected to a device at the WAN service provider point of presence.

.d) R1 will forward data link frames to R2 using an Ethernet header/trailer.

Explanation:

Here we have to understand what is MLPS. MLPS is a protocol which identifies the shortest route for the transfer of messages between routers instead of the longest route.

Here we are given a WAN which is a wide area network. Using layer 2 Ethernet service the frames are transmitted across the routers within the WAN.

Option A is incorrect as as connecting the other end of the cable to the R2 would reduce the functionality of the WAN.  Option C is incorrect as HDLC header trailer has no effect.

Option B and D are correct as Ethernet header/ trailer has the same size every frame and to maintain the functionality of the WAN one end must be connected to point of presence(PoP).  

You might be interested in
What considerations have to be kept in mind with JPEG
topjm [15]
JPEG is a file format for an image that will be compressed. Since it compressed the file size will be much smaller. That makes JPEG is one of the most used file types for images and was a default format for many application. But the drawback of compressing an image is that a portion of the data will lose and will cause the image quality dropped or produce a noise.
8 0
3 years ago
Explain the components of Information System?​
slavikrds [6]

Answer:

An information system is essentially made up of five components hardware, software, database, network and people. These five components integrate to perform input, process, output, feedback and control. Hardware consists of input/output device, processor, operating system and media devices.

Explanation:

7 0
3 years ago
What is the benefit of the load balancing logic to end-user?
Alborosie

Answer:

<em>It can minimize response time, and minimize the costs for the end user.</em>

Explanation

Load balancing is a form of workload distribution across several computers or resources. It allows each segment of the system to process a smaller task, minimizing respond time, helping to avoid overload, and contributing to optimize resource use.

6 0
2 years ago
Berat wants to compare images of what the streets of New York City looked like one hundred years ago to now. Which of the follow
Vesnalui [34]

Answer:

I think the answer would be D.

7 0
3 years ago
Read 2 more answers
What type of maintenance is required of a computer’s power supply to ensure that it remains in working order?
True [87]
<span>d. Clean any dust or debris from the air vents in front of the fans.</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • Davia draws a shape with 5 sides. two sides are each 5 inches long. two other sides are each 4 inches long. the perimeter of the
    15·1 answer
  • When you purchase software in a box, reading the ________ is important to know if the software will function properly?
    13·1 answer
  • Select the correct answer.
    6·1 answer
  • Because many mobile devices and personal computers today are continually connected to the Internet, securing those devices again
    6·1 answer
  • What inspired john logie baird to create the television?
    11·1 answer
  • When working with arrays, most programming languages perform ________, which means they do not allow programs to use invalid sub
    5·1 answer
  • What is first page of website called​
    10·1 answer
  • What word can you type using only the left home row keys and the right reach keys?
    6·2 answers
  • Question 1 (1 point)
    5·2 answers
  • Please help!!! Question 8
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!