List 3 types of email addresses (for the mailer):

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Hi can you please answer the following these are my interview questions What is RAID & RAID levels What is DNS & DHCP What are IP classes and protocols

3 Answers   Zenith,

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What does the ping 192.168.0.1 -l 1000 -n 100 command do?

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True/Flase: Secondary DNS servers can not be authoritative for any domains .

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What is the difference between 802.2 and 802.3 frames ? a. 802.2 = 802.3 + LLC Header Info b. 802.2 = 802.3 + TTL field c. 802.3 = 802.2 + LLC Header Info d. 802.3 = 802.2 + TTL field

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How to securing a computer network?

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T/F: There is no way to inform TCP of congestion along the path

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What algorithm does RIP use to determine the best route ?

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salient feature of network administrator

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You have divided your class C network into 6 subnets. Your subnet mask is 255.255.255.224. What are the ranges of IPs for your subnets ? Your Network address before subnetting was 200.252.144.0 a. 32-62, 64-93, 96-125, 128-157, 160-189, 192-221 b. 33-63, 65-94, 97-126, 129-158, 161-190, 193-222 c. 34-64, 66-95, 98-127, 130-159, 162-191, 194-223 d. 35-65, 67-96, 99-128, 131-160, 163-192, 195-224

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Which command identifies all RPC services on a host called server ?

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Define lan?

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