P16 Consider the following network. ISP B provides national backbone service to regional ISP A. ISP C provides national backbone service to regional ISP D. Each ISP consists of one AS. B and C peer with each other in two places using BGP. Consider traffic going from A to D. B would prefer to hand that traffic over to C on the West Coast (so that C would have to absorb the cost of carrying the traffic cross-country), while C would prefer to get the traffic via its East Coast peering point with B (so that B would have carried the traffic across the country). What BGP mechanism might C use, so that B would hand over A-to-D traffic at its East Coast peering point?

Answers

Answer 1

Solution :

Considering the following data :

[tex]$\text{ISP B}$[/tex] provides the national backbone to the regional [tex]$\text{ISP A}$[/tex].

[tex]$\text{ISP C}$[/tex] provides the national backbone to the regional [tex]$\text{ISP D}$[/tex].

Each of the ISP consists of one autonomous systems (AS).

[tex]$\text{ISP B}$[/tex] would like to hand over the traffic of C through the [tex]$\text{West}$[/tex] Coast.

The [tex]$\text{ISP C}$[/tex] would like to receive traffic from B's peering point via East Coast.

One way for [tex]$C$[/tex] to force [tex]$B$[/tex] to hand over all of [tex]$B$[/tex]’s traffic to [tex]$D$[/tex] on the east coast is for [tex]$C$[/tex] to  only advertise its route to [tex]$D$[/tex] via its east coast peering point with [tex]$C$[/tex].


Related Questions

Choose the correct color to complete the sentence.
It is generally understood that
Blank is the best color choice for a global audience.

Answers

Answer:blue is the best color choice for a global audience.

What value is returned by the call mystery(2, 3, 6)?

answer choices:

9

10

14

8

20

Answers

Answer:

8888888888888888888888888888Explanation:

yyugjhgfgdsfsghgtredfzgxhcjvkiu

The decimal equivalent of the product of 1011 and 1100 is

Answers

Answer:

132

Explanation:

We convert each number to base 10 (decimal) and multiply.

So 1011₂ = 1 × 2³ + 0 × 2² + 1 × 2¹ + 1 × 2⁰

= 1 × 8 + 0 × 4 + 1 × 2 + 1 × 1

= 8 + 0 + 2 + 1

= 11₁₀

1100₂ = 1 × 2³ + 1 × 2² + 0 × 2¹ + 0 × 2⁰

= 1 × 8 + 1 × 4 + 0 × 2 + 0 × 1

= 8 + 4 + 0 + 0

= 12₁₀

So, 1011₂ × 1100₂ = 11₁₀ × 12₁₀ = 132₁₀

So, the decimal equivalent of the product of 1011 and 1100 is 132

List 5 general safety precautions that you can take when working with a computer equipment.

Answers

Answer:

Wear the right clothes, unplug all equipment, keep your work area clean, check for damaged parts, and do not force components into ports.

Explanation:

These are all general safety precautions when working with computer equipment.

write an algorithm to print the natural numbers from 1 to 15​

Answers

Answer:

1. n = [ ]

2. i = 0

3. j = i + 1

4. i = j

5. append i to n

6. Repeat 3 to 5

7. Stop when i = 15

Don't Answer if you are going to give me a link! Don't Waste My Points!

An image is considered a portrait if the person is looking into the camera lens.

A.
True

B.
False

Answers

Answer:

Hello there! :) It could be considered a portrait but that is not exactly what a portrait is.

Explanation:

A portrait is mostly considered a painting or drawing of someone that that same person has drawn. For example, a portrait of the Mona Lisa would have been her drawing/painting herself. Now someone just looking at camera lens would'nt exactly be true, it would be false so the answer is B. False

Hope this helps!

Answer: False

Explanation: I don't know 100%, but it wouldn't make sense if it was because the person can be really far away and still be looking at camera, as well as be looking slightly away from lens and it still look like a portrait.

What is a circuit breaker and how is it different from a fuse? Why do we need these two different devices?
DO NOT PLAGARIZE!

Answers

Answer:

Circuit breakers and fuses both have the same purpose, but a fuse will melt when stopping electricity where as circuit breakers can just be reset. You need both devices in order to stop a overload of power that could fry your electronics or worse, start fires.

Explanation:

What are some common summary operations that aggregate functions can perform in a crosstab query? Check all that apply.
adding
counting
dividing
subtracting
identifying an average
calculating a minimum or maximum
predicting the next value in a pattern.

Answers

Answer:

adding

counting

identifying average

calculating max or min

Explanation:

edg 2021

The First National Bank debited $100.00 from your checking account into your savings account. What would the transaction descripton be?

Answers

Answer:

32 Day Interest Plus

Amount 1 - 32 days (per annum) 33 - 64 days (per annum)

R1 000 - R9 999 0.55% 0.65%

R10 000 - R24 999 0.80% 0.90%

R25 000 - R49 999 1.05% 1.15%

R50 000 - R99 999 1.55% 1.65%

Explanation:

does trend in computing important for organization management?​

Answers

Answer:

yes it is...................

What market was technology designed to appeal to?

Answers

Answer:

Explanation: Technology has transformed marketing by making campaigns more personalized and immersive for people and creating ecosystems that are more integrated and targeted for marketers. And it's not just the interface between brands and people that have been transformed.

PI
s
ne
poem for the
During reading: Work
on the following questions:
suggests
I
a
1
b
What do you predict the poem will be about?
How does the shape support what the titles
How many stanzas does the poem have?
b How many sentences does it have?
3 Read the poem aloud in your group.
2
a
m
Until I saw the Sea by Lilian Moore
ou the Sea​

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Explanation:

As the qn was copy pasted from another document...the qn seems incorrect... and incomplete..

pls see to it and attach the correct qn...

sorry

draw a flowchart to input a number and find out whether it is divisible by 7 or not​

Answers

Note:

% is Modulus,

So it's taken as num mod 7, if that evaluates to 0 there is no reminder therefore divisible by 7.

___ design uses the same webpage content, but applies styling depending on the viewport size of the device

Answers

coding design used snake

7. What is a slide transition?

Answers

Answer:

Is this multiple choice? If not, its a visual effect from one slide to another.

Explanation:

Answer:

A slide transition is the visual effect that occurs when you move from one slide to the next during a presentation. You can control the speed, add sound, and customize the look of transition effects

Explanation:

hope this helps:)

The National Archives is part of the federal government, which means that its content:

-belongs to everyone.

-is off limits to the public.

-comes with extreme licensing fees.

-is outdated and useless.

Answers

Answer:

belongs to everyone.

Explanation:

A National Archive can be defined as the collection of data (informations) and documents by the government of a particular country for record keeping purposes.

Basically, these documents comprises of information about important and historical events that have happened in the country or events generally related with the country.

Hence, the National Archives is part of the federal government, which means that its content belongs to everyone. This is simply because the federal government is a government of the people, for the people and by the people. Thus, the ownership of governmental institutions or agencies belongs to the general public i.e the citizens of the country.

Dose anybody know how to do this because i dont.

Answers

Answer:

All you need to explain in this assignment is specific things which makes a product an innovationi or new. This is what emerging means in the first question. Then say why these new technologies can be hard to identitfy.

Explanation:

The following if statement tests the rainfall in New York’s Central Park during the months of June, July and August.

if (low <= rain && rain <= high)
System.out.println("Rainfall amount is normal.");
else
System.out.println("Rainfall amount is abnormal.");
It could be replaced with:
I.

if (rain >= low)
{
if (rain <= high)
System.out.println("Rainfall amount is normal.");
}
else
System.out.println("Rainfall amount is abnormal.");
II.

if (rain >= low)
{
if (rain <= high)
System.out.println("Rainfall amount is normal.");
else
System.out.println("Rainfall amount is abnormal.");
}
else
System.out.println("Rainfall amount is abnormal.");
III.

if (rain >= low)
System.out.println("Rainfall amount is normal.");
else if (rain <= high)
System.out.println("Rainfall amount is normal.");
else
System.out.println("Rainfall amount is abnormal.");
I only
II only
III only
(II or III)
I, II or III

Answers

Answer:

II only

Explanation:

In the original code, both conditions of low<=rain and rain >= high must be met for the print message to be executed. This is denoted by the && logical operator.

The code in II does the same thing. It first checks that the low <=rain condition is true; then it goes on to check if the rain >= high condition is true as well before the "normal" print statement can be executed. But if either of the condition is not true, it prints "abnormal" because both conditions must be true.

Where is information stored in the computer?​

Answers

Answer:

files

Explanation:

data is stored in files

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