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/var/dhcp/dhcptab

Give some private network addresses examples?

0 Answers  

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Secondary servers are defined the type mentioned in the named.conf file ?

1 Answers  

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if u hv bad sectore in ur hard disk then can u recover ur data from that bed sectore if yes , how?

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What is looping and how switching loops are avoided at L2 level?

0 Answers   HCL,

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Please list the types of Firewalls, Routers, Switches, Servers, you manage?

0 Answers   IBM,

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What are the different port role in STP and RSTP?

2 Answers   HCL,

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Describe an access list and what it does?

3 Answers  

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Your previous Network Administrator had subnetted your network into many subnets. Only info you have is that one of the hosts IP was 200.252.144.33 and the mask was 255.255.255.240. Which class network is it ? How many bits are being subnetted ? What is the broadcast address ? a. B, 28, 255.255.255.47 b. C, 20, 255.255.255.47 c. C, 28, 255.255.255.47 c. C, 28, 255.255.255.32

1 Answers  

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TCP/IP has howmany layers? a. 2 b. 3 c. 4 d. 5

1 Answers  

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Which layer consists of dialogs and regulates conversations ? a. Application b. Presentation c. Session d. Transport

1 Answers  

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How do you backup&restore AD

1 Answers  

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Explain sneakernet?

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