Cisco CCNA - CCNP Certification Practice Questions- Routers, Switches, Frame Relay, And More!

       By: Chris Bryant
Posted: 2008-05-08 06:28:51
Let's test your knowledge of the OSI model, frame relay, and other important topics for your Cisco certification exams!CCENT Certification:Identify the devices that run at the bottom layer of the OSI model.A. routerB. switchC. hubD. wireless access pointE. repeaterAnswers: C, E. Both hubs and repeaters run at Layer 1 of the OSI model, the Physical layer.CCNA Certification Exam:Identify the frame relay encapsulation options.A. Cisco (default)B. IETF (default)C. ANSI (default)D. CiscoE. IETFF. ANSIAnswer: A, E. The encapsulation options are cisco and ietf, and cisco is the default.CCNP Certification / BSCI Exam:Short answer: What LSA type indicates the location of the ASBR?Answer: Type 4 LSAs indicate the route to the ASBR.CCNP Certification / BCMSN Exam:Which of the following is true of the "collapsed core" design?A. There is no dedicated core switch.B. There is no dedicated distribution-layer switch.C. There is no dedicated access-layer switch.D. A single switch will handle the tasks of all three of these layers.Answers: A, B. The term "collapsed core" refers to the middle two layers of the Cisco three-layer switching model - core and distribution - running on the same physical switches.CCNP Certification / ISCW Exam:Short answer: What term is given to the network attack that occurs when an intruder gathers information in preparation for a larger attack in the future?Answer: That is a network reconnaissance attack.CCNP Certification / ONT Exam:Short answer: WRED uses one of what two values in order to make a decision on what traffic to drop in case of network congestion?Answer: WRED can use the DSCP (Differentiated Services Code Point) or IP Precedence values to make this decision.Look for more questions right here on this same website soon!Chris Bryant, CCIE #12933, is the owner of The Bryant Advantage, home of free CCNA tutorials.

Trackback url: https://article.abc-directory.com/article/4154