2 examples of a packet-switched network. a. public telephone network b. ethernet network c. token-ring network d. ATM network

1 Answers  

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Explain how to perform system maintenance?

0 Answers  

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Which protocol is used to share file systems between solaris machines ?

1 Answers  

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What?s the default CDP holdtime in seconds for Cisco routers? * 30 seconds * 180 seconds * 90 seconds * 60 seconds

15 Answers   Cisco, IBM,

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all your interview question in networking and system administration

0 Answers   Wipro,

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You have connected a Token Ring Network (4MBit/s) and an Ethernet Network. Copying a 5MB File from Ethernet to Token Ring takes 30 seconds. Copying from Token Ring to Ethernet takes 2 Minutes. Why? a. the Token Ring network is slower b. the packet size is larger with Ethernet than Token Ring. c. the packet size is larger with Token Ring than Ethernet. d. TCP windows size

1 Answers  

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What does the /var/named/loopback-domain.info file specify ?

1 Answers  

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howmany layers in the OSI model.

1 Answers  

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Which layer is responsible for providing mechanisms for multiplexing upper-layer application, session establishment, and tear down of virtual circuits? * Session * Network * Physical * Transport * Application * Presentation

5 Answers   Cisco, IBM,

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Explain the function of the osi session layer?

0 Answers  

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True or False: RJ-45 connectors house less connections then RJ-11 because they are larger in size and use bigger cables.

1 Answers  

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Can we run STP and RSTP in a same box?

0 Answers   HCL,

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