what is difference safe mode normal mode

4 Answers   TATA, Wipro,

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Explain the difference between csma/cd and csma/ca?

0 Answers  

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IP is built into the system's ?

1 Answers  

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What is "keepalive"? a. A keepalive is a small, layer-1 bit message that is transmitted by a network device to let directly-connected network devices know of its presence. b. A keepalive is a small, layer-2 message that is transmitted by a network device to let directly-connected network devices know of its presence. c. A keepalive is a small, layer-2 message that is transmitted by a network device to let it neighbors know of congestion d. A keepalive is a small, layer-3 message that is transmitted by a network device to let directly-connected network devices know of its presence. e. A keepalive is a small, layer-3 message that is transmitted by a network device to let it neighbors know of congestion

1 Answers  

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Where do Bridge, Router, repeater and Gateway sits on the OSI model?

1 Answers  

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Which command will show all info on packet#220 from file /home/adm/packets ?

1 Answers  

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what is l2 and l3 switch?

2 Answers   CMS,

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what is vpn ? and what is the main advatages?

10 Answers   IBM, Marketing,

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You have the following Network ID: 192.115.103.64/27. What is the IP range for your network?

5 Answers  

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What servers maintain the top-level zones (com, net, edu).

1 Answers  

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What is a characteristic of the 802.3 100BT fast Ethernet? a. CAT5 UTP b. CAT3 UTP c. Max cable length of 200 meters d. BNT T-Connectors

1 Answers  

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Which wrap is used for insulation on STP.

1 Answers  

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