Tell me what can be done to fix signal attenuation problems?

0 Answers  

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In the nsswitch.conf file what does the following entry mean ? NOTFOUND=continue

1 Answers  

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what is difference between spyware and mallware ? why we use this ?

1 Answers  

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what is patch panel? what is the use

2 Answers   TCS,

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Whether the default hello timer value is same across STP,RSTP and MSTP

0 Answers   HCL,

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what is dhcp? what is the uses and advantages?

11 Answers   IBM,

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Explain how to securing a computer network?

0 Answers  

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Explain how to perform system maintenance?

0 Answers  

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which command releases and removed DHCP leases ?

1 Answers  

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You have a class B subnet. You would like divide it up into 5 more subnets by "subnetting" . How many hosts can you have per subnet ? a. 30 b. 1022 c. 2046 d. 4094 e. 8190

1 Answers  

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List the layers of the osi reference model?

0 Answers  

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Port numbers for the following 2 standard services: NNTP, NFSD a. 118, 2048 b. 119, 2049 c. 120, 2050 d. 121, 2051 e. 122, 2052

1 Answers  

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