Which layer of the OSI model defines how cable is attached to a network adapter card?

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Can we run STP and RSTP in a same box?

0 Answers   HCL,

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In PPP, a protocol frame is used for selecting and configuring the network layer protocol ?

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Two subnet of computers. the subnet on the left has a server called L_SERVER and A workstation called L_WKST1 and the subnet on the right has one server called R_SERVER. L_WKST1 can connect to R_SERVER, but L_WKST1 can not connect to L_SERVER server on the same subnet. Why?

1 Answers  

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if one server is down, whenever restart the machine we get ok prompt what is the problem?

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What does CIDR stand for ?

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What is called a set of physically connected computers in relatively small physical area.

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First 4 bits of Class E IP address = ? a. 0001 b. 1100 c. 1110 d. 1111

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which is the latest versions of bluetooth & WiFi?

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Define firewalls?

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Which command will remove all entries from the routing table ?

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You have a class C subnet. You would like divide it up into 12 more subnets by "subnetting". However you also have to have at least 13 hosts per subnet. Can you do it ?

1 Answers  

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