What are the 2 functions of the Data Link Mac layer? A.) Handles access to shared media B.) Manages protocol access to the physical network medium C.) Provides SAPs for higher level protocols D.) Allows multiple devices to uniquely identify one another on the data link layer

1 Answers  

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In IOS boot sequence if the flash is erased, and there is no access to TFTP server, and we can't load the partial IOS from ROM. Is there any possiblity that we can still boot the router/switch from external PC in which the IOS is installed?

6 Answers  

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What is the extended IPX access list range? A.) 901-1000 B.) 100-199 C.) 900-999 D.) 1000-1000

2 Answers  

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What was the key reason the International Organization for Standardization released the OSI model? A. users could access network servers faster B. different vendor networks could work with each other C. the industry could create a standard for how computers work D. network administrators could increase the overall speed of their network

1 Answers  

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What is the virtual channel?

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UDP works at which layer of the DOD model? A.) Internet B.) Host-to-Host C.) Transport D.) Data Link

1 Answers  

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Which show underrate serial 1 status statement indicates that the shutdown command was issued on that interface? A. Serial 1 is up line protocol is up B. Serial 1 is up line protocol is down C. Serial 1 is down line protocol is down D. Serial 1 is administratively down the line protocol is down

2 Answers   Pioneer Labs,

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What is meant arp and rarp?

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what is the high order bit in class a 1 11 110 10 mine answer 1

2 Answers  

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In the setup dialog, what do the square brackets indicate? A. current or default spores B. hard coded values that cannot be modified C. values entered by the administrator but not saved D. values that must be written to NVRAM before becoming enabled

1 Answers  

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Hi I asking one thing that my company having cisco ip phone with connected to cisco poe switch.But sometime when my agent calling to customer on that time customer voice is break only few 2 to 3 sec.I have already checked my wan link by isp and also lan connection,but this problem is not sorted out so pls help me.

5 Answers   Infotech,

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What is an advantage of LAN segmentation? A.) Increases broadcasts. B.) Increases collisions. C.) Provides more protocol support. D.) Decreases broadcasts. E.) Routing protocol support.

2 Answers   Wipro,

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