Answer / guest

Answer: B

Answer / sachin

b

When we use loop back ip?

0 Answers  

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how to troubleshoot when protocols is down and link is not getting up

7 Answers   HCL, Sify,

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Which two of the following protocols are used at the Transport layer? A.) ARP B.) UDP C.) ICMP D.) RARP E.) TCP F.) BootP

1 Answers  

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In regards to TCP/IP, which class of address allows for the fewest valid Internet hosts? A.) D B.) E C.) Classes are not used in TCP/IP. D.) B E.) C F.) A

1 Answers  

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1.hi all, my question is how maximum number of ports can exist in a switch? 2.Which type of switching good in using and why?

4 Answers   HCL,

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Which OSI layer handles physical address, network topology? A.) Presentation B.) Physical C.) Transport D.) Application E.) Data-Link F.) Network

2 Answers  

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Identify 3 UDP characteristics? A.) Reliable communication protocol B.) Applications that use UDP must incorporate reliability C.) Connnection-less oriented D.) Incorporates no handshaking

2 Answers  

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Define the virtual path?

0 Answers  

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Your network is having IP problems connecting to one or more Frame Relay peer routers. Which two commmands should you use to show the routers that are reachable? (Choose two) A. show ip map B. show ip router C. show frame-relay map D. debug frame-relay map

1 Answers  

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When a Distance Vector routing protocol detects that a connected network has gone down, it sends out a special routing update packet, telling all directly connected routers that the distance to the dead network is infinity. This is an example of which routing technology? A.) ICMP. B.) Only Link State routing protocols have this intelligence. C.) Triggered updates. D.) Garrison-4. E.) Split Horizon. F.) Poison Reverse.

1 Answers  

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As a system administrator, you perform an extended ping at the privileged EXEC prompt. As part of the display, you see "Set DF bit in IP header? [yes] :" What would happen if you answered no at the prompt. A. This lets the router fragment the packet. B. It tells the router not to fragment the packet. C. This lets the router direct the packet to the destination it finds in its routing table. D. It tell the router to send the packet to the next hop router.

1 Answers  

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Which OSI layer establishes, maintains and terminates sessions between hosts? A.) Application B.) Physical C.) Data-Link D.) Presentation E.) Network F.) Session

2 Answers  

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