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Caching-only and Forwarding

what is difference safe mode normal mode

4 Answers   TATA, Wipro,

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What is RAID 1 ?

5 Answers   cDot, HCL, Satyam,

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Define mesh topology?

0 Answers  

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Which port is reserved for HTTP ?

1 Answers  

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What does the "Lease" field hold in the dhcp network database ? a. how long the client has the lease for (length) b. how long remains of the lease c. absolute time when the lease expires

1 Answers  

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what is dns? what is the use and advatages?

6 Answers   Benvia, IBM,

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Which protocol is used in packet switching to find the shortest route and most cost effective, measure hops?

1 Answers  

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All IP addresses are eventually resolved to network interface card addresses. Which of the following is used to map an IP address to a network interface card address? a. WINS b. DHCP c. DNS d. ARP

1 Answers  

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Solaris machines more often than not runs routed daemon. routed is the unix equivalent of RIP. It is always run with -q option. Why ? a. q options optimizes the process b. q option uses a default route c. q option only activates itself in the absence of a default router d. q option tells the process not to advertise any routes. It just listens to the RIP udates. That way it does not interfere with router in the subnet.

1 Answers  

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What are the advantages of RIP ?

1 Answers  

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Explain how dynamic host configuration protocol aid in network administration?

0 Answers  

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Which layer establishes end-to-end connection ? a. network b. transport c. physical d. data-link

1 Answers  

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