Which of the Following Statements Regarding Optimal Route Selection of Various

question 220

Multiple Choice

Which of the following statements regarding optimal route selection of various protocols is true?

• A) All routes learned through OSPF in the LSDB are added to the IP routing table
• B) The optimal route is selected after comparison costs of routes that are learned through BGP and destined for the same network segment
• C) The optimal route is selected after comparison between preferences of routes that are learned through BGP and OSPF and that are destined for the same network segment
• D) BGP routes with unreachable next hops are also added to the IP routing table

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Definitions:

Extranet

A controlled private network that allows access to partners, vendors, and suppliers or an authorized set of users outside the company.

Intranet

A private network accessible only to an organization's staff, often used to share information, operational systems, or computing services within the organization.

Botnet

A network of private computers infected with malicious software and controlled as a group without the owners' knowledge, e.g., to send spam messages.

Wide Area Networks

Networks that extend over large geographic areas, connecting devices across cities, countries, or even continents typically through leased telecommunication lines.