Answer / kapilasdhir

Layer 2 switch provides the connectivity within a single
Network ID in the Network. There are two types of Layer 2
Switch

Answer / channuyadav

layer 2 is the three type function includes the 1)address
learning 2)loop avoidance 3)forword&filtering

Answer / parvez

Layer 2 switch supports Mac address and we cannot implement routing process on it. The series of this layer 2 starts from 700 to 3500.

Answer / rakesh

l2 switch opreate at data link layer

Name which protocols are link states?

0 Answers  

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HI ALL! RECENTLY I COMPLETED MY MCITP, CCNA COURSE, I AM PLANNING TO DO CCNA CERTIFICATION, ANYBODY PLZ SUGGEST ME HOW MUCH TIME (MONTHS) REQUIRED TO PREPARE FOR CCNA, BOOKS, JOB SCOPE IN INDIA, QUALIFICATION REQUIRED, ANY JOB FOR FRESHERS? YOUR GOOD ADVISE IS HIGHLY APPRECIATED. Reg.Khaleel

2 Answers   IBM,

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Which two does 100BaseT use? A.) CSMA/CD B.) IEEE 802.5 C.) 802.3u D.) Switching with 53-byte cells

3 Answers  

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Which technologies listed below help prevent network loops in a switched (bridged) environment? A.) Store-and-Forward B.) IEEE 802.1d C.) Diikjstra Algorithm D.) Cut-Through E.) Spanning Tree Protocol F.) Routing

1 Answers  

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IP RIP routing is conferred on a router but not all interfaces attach to RIP networks. What should you use to prevent all RIP routing updates from being sent through selecedc interfaces without using access lists? A. passive route B. default routes C. passive interface D. route update filtering

2 Answers  

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Identify the command that displays traffic statistics on serial0/1? A.) display interface serial0/1 B.) show interface serial0/1 C.) show seria0/1 stats D.) show interface serial0/1 stats

1 Answers  

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What information is provided by the local management interface (LMI)? A.) LMI encapsulation type B.) The current DLCI values C.) The status of virtual circuits D.) The global or local significance of the DLCI values

2 Answers  

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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

1 Answers  

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What is the default CDP broadcast update rate for Cisco routers? A.) 120 seconds B.) 60 seconds C.) 30 seconds D.) 90 seconds

1 Answers  

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Which command will copy the routers configuration from NVRAM to a Network file server? A.) copy start tftp B.) copy start tftp server C.) copy tftp startup-config D.) copy running-config tftp E.) copy startup-config tftp

1 Answers  

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How arp brings mac address for switch?

0 Answers  

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which portecol is faster tcp udp spx

8 Answers  

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