what is the difference between GSM and CDMA

8 Answers  

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what command to restore if the boot block is corrupted in linux

1 Answers   TCS,

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What does the rpcbind program do ?

1 Answers  

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I am sravani.i have done my B.E.i worked as a software engineer for 2 years in production support.now i thought of changing my profession to networking field.so i have done my CCNA.Next month i am planning to do my certification in CCNA.can any one assist me how i should apply for the jobs like a fresher or exp.please tell me in which way i can go for?

2 Answers  

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what is domain

17 Answers   IBM, Syscom,

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A subnet's mask is 255.255.255.224. How many nodes can this subnet have?

1 Answers  

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Which layer transports data to and from application level, includes the destination port number, and also handles error detection and recovery.

1 Answers  

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True/False: Each record in the DHCP network database has an associated DHCP server's IP address .

1 Answers  

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What does a secondary dhcp server do when the primary server is unable to respond ?

1 Answers  

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Purpose of TTL. How it gets modified.

0 Answers   HCL,

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3 purposes of ICMP : a. router discovery b. gurantee of transport c. estimate of bandwidth d. error messaging e. diagnostics/testing f. gurantee of uniqueness of node addresses

1 Answers  

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what have u been doing for the past six months?

3 Answers   Wockhardt,

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