You want sendmail to attempt to re-deliver previously undelivered mail (e.g. the receving mail server was down) every 30 minutes. Which option and value would you use with the sendmail deamon ?

1 Answers  

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What are the different states of STP?

0 Answers   HCL,

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Which command will remove all entries from the routing table ?

1 Answers  

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Have you configured an NIS server/client ?

2 Answers   cDot,

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What characterizes a professional network administrator?

0 Answers  

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what is domain

17 Answers   IBM, Syscom,

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If in interview i am asked why do u want to join call center if ur computer science graduate?? what should i say??

2 Answers   Wipro,

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At which layer does DHCP work at ?

1 Answers  

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what is the sequence of Ensemble Pro services?

2 Answers   Spanco,

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TI RPC stands for ?

1 Answers  

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which layer deals with keepalives ? a. Physical b. Data-link c. Network d. Transport

1 Answers  

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what is networking?

8 Answers   TCS, Wipro,

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