Which of the Following Causes May Result in an IS-IS

question 525

Multiple Choice

Which of the following causes may result in an IS-IS neighbor relationship fault?

• A) The devices on two ends of a link have the same system ID.
• B) The devices on two ends of a link have inconsistent IS-IS levels.
• C) When an IS-IS Level-1 neighbor relationship is established, the devices on two ends of a link have inconsistent area addresses.
• D) The IP addresses of interfaces on two ends of a link are on different network segments.
• E) None of the above

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Definitions:

Tailgating

An unauthorized person following someone with authorized access through a secure entryway, or a safety issue related to driving too closely behind another vehicle.

Unintentional Threat

A security risk that arises without malicious intent, often due to negligence or lack of awareness.

Cybercrime

Illegal activities executed on the Internet.

Interconnected

Describes systems or devices that are connected to each other through various communication channels, allowing for interaction and data exchange.