COMPUTER NETWORKS AND COMMUNICATIONS
NETWORK PROTOCOLS AND STANDARDS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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DNS
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DHCP
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Encryption
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TCP/IP
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UDP/IP
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Detailed explanation-1: -A DHCP server manages a record of all the IP addresses it allocates to network nodes. If a node is relocated in the network, the server identifies it using its media access control (MAC) address, which prevents the accidental configuration of multiple devices with the same IP address.
Detailed explanation-2: -Dynamic Host Configuration Protocol (DHCP) is a client/server protocol that automatically provides an Internet Protocol (IP) host with its IP address and other related configuration information such as the subnet mask and default gateway.
Detailed explanation-3: -Dynamic Host Configuration Protocol (DHCP) is an automatic configuration protocol, this service automatically assigns IP addresses to network devices when they show up on a network. In order to communicate, every device has to have an IP address.