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Answer: D

Which of the following is a valid extended IP access-list? A.) router(config)# access-list 101 permit tcp host 172.16.30.0 any eq 21 log B.) router# access-list 101 permit tcp host 172.16.30.0 any eq 21 log C.) router(config)# access-list 101 permit any any 172.16.30.0 D.) router(config)# access-list 101 permit ip host 172.16.30.0 any eq 21 log

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How IEEE Calculate the Cost of Link (ex.. 10mbps is having Cost 100) Is there any formula or any test to calculate it.

2 Answers   IBM,

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What command will display all connected OSPFv2 routers?

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What is the difference between half duplex and full duplex?

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Given an IP host address of 172.16.2.160 and a shored mask of 255.255.255.192 to which shored does the host belong? A. 172.16.2.32 B. 172.16.2.64 C. 172.16.2.96 D. 172.16.2.128 E. 172.16.2.192

2 Answers  

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Which of the following are examples of the Datalink Layer? A.) LLC B.) SQL C.) TCP D.) Token Ring E.) IP

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What is an advantage of local area network (LAN) segmentation? A. smaller collision domains B. elimination of broadcasts C. decreased cost of implementation D. larger number of users within the same domain

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What device has content-addressable memory (CAM) and what is stored in it? 1 A: Switch, learned IP addresses 2 B: Router, learned IP addresses 3 C: Switch, learned MAC addresses 4 D: Router, learned MAC addresses

4 Answers  

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Which statement is true regarding half duplex? A.) Only works in a point-to-point configuration B.) Allows for transmitting and receiving but not a the same time C.) Allow for transmitting and receiving of data simultaneously D.) Doubles the bandwidth

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Which layer is responsible for providing mechanisms for multiplexing upper-layer application, session establishment, and tear down of virtual circuits? A.) Session B.) Network C.) Physical D.) Transport E.) Application F.) Presentation

2 Answers  

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Which defined peer ip address an local subnet belong to crete?

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Differentiate between broadcast domain and collision domain

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