Answer Posted / shesha kharvi

L2 devices( switches) work on mac add & LLC that prepares
frames for bit formation and switch understand only mac
address.
and
L3 devices work on ip add that is (routers).......which
perform routing decisions and logical addressing. router
understand only ip address.

Define nat?

998

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Explain how are ip addresses arranged and displayed?

1024

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how to check veritas install or not

2175

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How to identify the ip class of a given ip address?

1065

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Draw network configuration and protocol layer interface architecture for a multiprotocol bridge that interconnects an Ethernet LAN to a token-ring LAN.

3851

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What do you use to write documentation? Editor? Mail reader?

2074

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Tell me about your job profile.

4239

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Define tunnel mode?

1065

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Describe vpn?

1096

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When you connect two redundant links of switch to hub to form a loop , and when the switch receives its own BPDU what it will do.

4202

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What are your key strengths as a System/network Administrator?

8857

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Which application protocol can not be blocked by the Switch?

2976

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Give the importance of the osi physical layer?

980

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Have you worked in an assignment based environment, e.g. work request or trouble ticket system, and if so, describe that environment?

2775

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one server is down it doen't display anything what you do?

1925

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