問題詳情

30. Given the follow DNS records, which statement is NOT correct?$ORIGIN tyc.edu.tw.tysh IN SOA zeus.tysh.tyc.edu.tw. admin.tysh.tyc.edu.tw. 5ccbe6b2e74f5.jpg
(A) The authoritative name server for domain tyc.edu.tw is zeus.
(B) The IP address of the mail server for [email protected] is 210.50.90.2.
(C) mail is the aliase of host hermes.
(D) [email protected] is responsible for the domain tysh.tyc.edu.tw.

參考答案

答案:A
難度:困難0.375
統計:A(3),B(1),C(3),D(0),E(0)

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