According to the Following Exhibit, Company 1 Contains Two Autonomous

question 209

Multiple Choice

According to the following exhibit, company 1 contains two autonomous systems (AS1 and AS2) connected via ISP A, which has an AS number of 100. Router P4S-RB and Router P4S-RC are advertising an aggregate of X.X.X.0/23 so that AS1 is able to reach the two server farms. The two links from AS2 are not being used efficiently. How can AS2 use both of the links coming into it?

• A) create another link between Router P4S-RA in AS1 and ISP A
• B) configure two static routes in Router P4S-RA for X.X.X.0/23 pointing to Router P4S-RB and Router P4S-RC
• C) advertise each X.X.X.0/24 independently from Router P4S-RB and Router P4S-RC
• D) configure iBGP between Router P4S-RB and Router P4S-RC to load-share traffic once it reaches AS2

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Definitions:

Independent Variable

The variable in an experiment that is manipulated or controlled by the researcher to observe its effect on the dependent variable.

Field Experiment

An experiment that is conducted in a natural setting rather than in a laboratory setting.

Shopping Preferences

Individual choices or inclinations towards certain products, brands, or shopping environments.

External Validity

The ability to apply the outcomes of a research project to different environments and other persons.