Answer / debadurllav sahoo

router#sh run | section ospf

Bridges work at what layer of the OSI model? A.) Data Link B.) Network C.) Physical D.) Application

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The "ipx delay number" command will allow an administrator to change the default settings. What are the default settings? A. For LAN interfaces, one tick; for WAN interfaces, six ticks B. For LAN interfaces, six ticks; for WAN interfaces, one tick C. For LAN interfaces, zero ticks; for WAN interfaces, five ticks D. For LAN interfaces, five ticks; for WAN interfaces, zero Ticks

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Given the IPX address 4a.0002.1111.a999, what is the network ID and what is the node ID? A.) net 4a host 0002.1111.a999 B.) net a999 node 0002.1111 C.) net 0002.1111.a999 node 4a D.) net 0002.1111 node a999

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Identify the 3 key features of the Cisco Discovery Protocol? A.) Off by default B.) Will allow for the discovery of layer 3 addresses on neighbor routers C.) Verify connectivity D.) Open standard E.) Does not require any layer 3 protocols to be configured

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Which is not a common problem with Distance-Vector routing? A.) Slow convergence. B.) Complex configuration. C.) Routing loops. D.) Periodic updates can slow convergence. E.) Counting to infinity.

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What are the ranges for the private ips?

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Of the following switching types, which one has the highest latency? A.) Cut-through B.) None C.) Store-and-forward D.) Fragment Free

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What utility can you use to see the path a packet takes through an internetwork? A.) Route B.) SNMP C.) Trace D.) Ping

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In which three situations is a hold down timer reset? (Choose three) A. when the hold down timer expires B. when infinity is finally defined as some maximum number C. when the router exchanges update summaries at area borders D. when the router detects faulty LSPs propagating through the internetwork E. when another update is received indicating a new route with a better metric F. when another update is received indicaing the original route to the network has been restored G. when the router receives a processing task proportional to the number of links in the internetwork

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

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Which OSI layer end to end communication, segmentation and re-assembly? A.) Network B.) Transport C.) Physical D.) Application E.) Data-Link F.) Presentation

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Identify the OSI layer associated with bits? A.) Physical B.) Network C.) Binary D.) Data link

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