NetworkingCâu 43 / 100
What does DHCP do on a network?
a.Encrypts all network traffic
b.Automatically assigns IP addresses and network configuration to devices
c.Translates domain names to IP addresses
d.Blocks malicious websites
Giải thích
DHCP (Dynamic Host Configuration Protocol) automatically assigns IP addresses, subnet masks, gateways, and DNS servers to devices as they join a network. This removes the need to configure each device manually. Addresses are leased for a period and can be renewed.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- What does the acronym 'IP' stand for in networking?
- What is the primary purpose of DNS (Domain Name System)?
- Which protocol is connection-oriented and ensures reliable, ordered delivery of data?
- How many layers are in the OSI networking model?
- What is a MAC address?
- What is the role of a router in a network?
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