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specifies name of address mapping of root servers

D/W Subnetting and Subnet mask,how you will judge that sm belongs to that particular class

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How dynamic host configuration protocol aid in network administration?

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IEEE subdivided the datalink layer to provide for environments that need connectionless or connection- oriented services. What are the two layers called?

2 Answers   TATA,

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difference between layer3 switch and router

9 Answers   TATA,

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What connectivity device works at the physical layer of the OSI model? a. repeater b. bridge c. router d. gateway e. brouter

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Which RFC defines the SMI ?

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Why does a high number of broadcast messages adversely affect overall network performance? a. Each broadcast message requires an acknowledgement packet from every computer on the network b. No computer on the network can transmit data until each broadcast message has been acknowledged by every computer on the network c. Broadcast messages are automatically routed to every segment of a LAN d. Every computer on the network must process each broadcast message

1 Answers  

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ICMP redirects are sent from _ to __ ? a. DTE, DCE b. DCE, CTE c. host, router d. router, host

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Define ipconfig?

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What entry in the /etc/gateways file would define a route to the host called host9 via the gateway whose IP address is 192.100.100.5? Assume that host9 is 2 hops away and that the gateway IS expected to exchange RIP information.

1 Answers  

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what is the purpose of activ directory in windows2003

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Host C mounts /usr/local from host B. Host C shares out /usr to few machines. Can host C share out /usr/local to these machines, as well?

1 Answers  

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