试题详情
- 单项选择题An administrator has set up a company’s intranet server.Users should be able to access it but nousers are able to.The administrator verifies that the website is accessible by IP address.Which of the following should the administrator look at FIRST to resolve the issue？（）
A、WINS server
B、DNS server
C、Lmhosts file
D、DHCP cache
- B
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