NetworkingCâu 27 / 100
Which protocol translates human-readable domain names into IP addresses?
a.DHCP
b.SMTP
c.DNS
d.SNMP
Giải thích
DNS resolves names like example.com into IP addresses. DHCP assigns addresses, SMTP sends email, and SNMP monitors network devices.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
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