Answer / indu

netmask (subnet mask)

How do you search for MX records under nslookup ?

1 Answers  

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Which OSI layer uses ports and sockets ? a. Application b. Presentation c. Session d. Transport

2 Answers  

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Relation between spanning tree and vlan ?

1 Answers   HCL,

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What is a collection of networks and routers under a single administrative control.

1 Answers  

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What does the transport protocol do? a. It defines how data should be presented to the next receiving layer, packages the data accordingly, ad then passes data to the application though the session layer interface. b. It provides low-level access to network adapters by providing data transmission support and some basic adapter management functions c. It supports communications between applications on different computers by creating sessions, defining data-exchange formats, and providing application-support services d. It is responsible for establishing logical names on the network, establishing connections between two logical names on the network, and supporting reliable data transfer between computers that have established a session

1 Answers  

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All IP addresses are eventually resolved to network interface card addresses. Which of the following is used to map an IP address to a network interface card address? a. WINS b. DHCP c. DNS d. ARP

1 Answers  

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You are setting up a 100 Mbps network in a building, which is pre-wired. After testing you decided that the cabling is category 3 compliant. What do you do? a. Keep existing b. Change to category 5

1 Answers  

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Describe the commands to set up a route.

2 Answers  

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What is network architecture?

0 Answers  

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Which script starts the in.named daemon ?

1 Answers  

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Which command 9and options) will show the routing table, but will bypass hostname lookup ?

1 Answers  

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Which command will add a route to the network 128.251.0.0 via 128.144.1.254 with 2 hops ?

1 Answers  

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