Your class C network has been subnet-ed. Mask for the new subnets is 255.255.255.248. How many subnets and how many nodes per subnet can you have ? a. 30, 6 b. 30, 7 c. 62, 2 d. 62, 6 e. 62, 7

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Which file has name and IP for all systems in the domain (on a DNS server) ?

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PPP has used for multi-protocol support ? a. protocol identifier b. specified bit values c. protocol indicator d. protocol frame length

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To configure "Local mail in Local Mode", how many sendmail.cf files are requried ?

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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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Which of the following services are provided by the session layer ? (Choose all that apply) a. DNA SCP b. EBCDIC to ASCII c. JPEG d. MIDI e. MPEG f. NFS g. PICT h. QuickTime i. RPC j. SQL k. TIFF l. X Windows

1 Answers  

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How would you monitor and maintain the local area network, email, internet & intranet systems to ensure data security and prevent occurrence of faults?

0 Answers   HCL,

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Which file is used to identify and register the reserved port numbers, services, and protocols for the Internet. (well know ports)

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Which command allows you to monitor the routing requests that are not getting resolved from the routing table ?

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Can we run STP and RSTP in a same box?

0 Answers   HCL,

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Explain the difference between straight-through and crossover cable?

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What functions does the session layer perform ? a. flow control b. find te best route c. frame building d. communication control such as simlex/half-duples/full-duples and connectionless/connection oriented

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