You Are Designing an OSPF Network with Multiple Areas for a Large

question 492

Multiple Choice

You are designing an OSPF network with multiple areas for a large client. Due to the size of the routing domain, all areas except the backbone area are configured as stub areas. A new requirement is to connect a WAN link to a partner organization with a static route to stub area 100. What should you do to redesign area 100, if anything, in order to support this WAN link while minimizing the size of the link state database?

• A) Convert area 100 into an NSSA
• B) No configuration changes to area 100 are needed
• C) Convert area 100 into a normal area.
• D) Redistribute the staticroute as OSPF type E1.

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Definitions:

Tailgating

An unauthorized person gaining access to restricted areas by following closely behind someone who has legitimate access.

Airport Terminals

Buildings at airports where passengers transfer between ground transportation and the facilities that allow them to board and disembark from airplanes.

Internet

A global network of computers and servers interconnected by communication protocols that enable access to information and communication across vast distances.

Untrusted Network

A network not secured or unknown, where the potential risk for data breaches or cyber-attacks is higher.