Cisco IDS-4230-FE - Intrusion Detection Sys Fast Ethernet Sensor Ficha Técnica descarregar pdf (Página 89)

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Given the following signature engines, which would represent the most appropriate

choice when creating a intruder detecting signature that scans for open port number 80

using stealth scanning techniques?

A. ATOMIC.TCP

B. SERVICE.TCP.HTTP

C. ATOMIC.IPORTIONS

D. SERVICE.HTTP

Answer: A

Explanation:

Reference:

Cisco Courseware 13-34

QUESTION NO: 4

Which of the following signature descriptions best describes a service signature engine?

A. Inspects multiple transport protocols.

B. Detects network reconnaissance.

C. Protocol analysis for layers 5, 6, and 7 applications.

D. Identifies traffic irregularities.

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Cisco IDS-4230-FE - Intrusion Detection Sys Fast Ethernet Sensor Ficha Técnica Página 89