單項(xiàng)選擇題

An administrator needs to add fault tolerance capabilities to a server. Which of the following is the BEST solution to accomplish this？（）

A. Move the architecture from 32-bit to 64-bit.
B. Install a PBX card.
C. Install a second NIC card.
D. Install a fail-over cable.

你可能感興趣的試題

單項(xiàng)選擇題

Which of the following cable types should be used to achieve Gigabit Ethernet speed？（）

A.CAT5
B.CAT3
C.CAT6
D.Thicknet

單項(xiàng)選擇題

An email server has been installed； however， the staff reports that they are unable to receive email from external email addresses， but they can email each other.
Which of the following is the MOST likely reason for this？（）

A. The company firewall is blocking SMTP ports.
B. The DHCP server is misconfigured.
C. The DNS server is only resolving internal name spaces.
D. The email server should be configured to resolve names by IP addresses.

99色精品-9色在线-99色在线-99色视频 国产欧美日产一区二区三区_亚洲精品亚洲人成在线观看_四虎在线精品永久观看_免费一级a一片久久精

An administrator needs to add fault tolerance capabilities to a server. Which of the following is the BEST solution to accomplish this？（）

你可能感興趣的試題

Which of the following cable types should be used to achieve Gigabit Ethernet speed？（）

An email server has been installed； however， the staff reports that they are unable to receive email from external email addresses， but they can email each other. Which of the following is the MOST likely reason for this？（）

99色精品-9色在线-99色在线-99色视频国产欧美日产一区二区三区_亚洲精品亚洲人成在线观看_四虎在线精品永久观看_免费一级a一片久久精

Which of the following cable types should be used to achieve Gigabit Ethernet speed？（）

An email server has been installed； however， the staff reports that they are unable to receive email from external email addresses， but they can email each other.
Which of the following is the MOST likely reason for this？（）