更多"Lafeyette Productions is looking fo"的相关试题:
[单项选择]Lafeyette Productions is looking for a new ISP that has improved availability, load balancing, and catastrophe protection. Which type of ISP connectivity solution would be best?（）
A. single run
B. multi-homed
C. stub domain EBGP
D. direct BGP peering
[单项选择]Lafeyette Productions is looking for a new ISP that has improved availability， load balancing， andcatastrophe protection. Which type of ISP connectivity solution would be best？（）
A. single run
B. multi-homed
C. stub domain EBGP
D. direct BGP peering
[单项选择]After setting up a new computer, a user states that the mouse and keyboard will not work. Whichof the following is the MOST likely reason?（）
A. The network cable is disconnected
B. The PS/2 connectors are switched
C. The USB connectors are switched
D. The hard drive is unplugged
[单项选择]An administrator is looking to apply a new service pack for an OS on several systems that run business critical applications for a large international finance corporation. Which of the following should the administrator do FIRST?（）
A. Deploy the service pack to a single department within the corporation.
B. Upgrade the system with requirements for that service pack.
C. Deploy the service pack to a non-critical application server.
D. Submit a change control for the service pack deployment.
[单项选择]The European Union countries were once worried that they would not have ______ supplies of petroleum.
A. proficient
B. efficient
C. potential
D. sufficient
[单项选择]The discussion was so prolonged and exhausting that ______ the speakers stopped for refreshments.
A. at large
B. at intervals
C. at ease
D. at random
[单项选择]Which CLI command displays the PPPoE customers that are currently connected to the ERX?（）
A. show users
B. show connected
C. show subscribers
D. show ip subscribers
[单项选择]Newly-found fossilized tracks in Alaska proved that dinosaurs' migration between Asia and North America took place ______.
A. much earlier than experts previously thought
B. much later than experts previously thought
C. after Asia became an independent continent
D. sometime around 25 million years ago
[单项选择]The secretary tried to cope with every problem that ______.
A. stood up
B. came up
C. went out
D. ran into
[单项选择]After reading the fashion magazine, I realized that my clothes were ______.
A. out of date
B. out of order
C. out of control
D. out of sight
[单项选择]People in developing countries also live under thatch because______.
A. thatched cottages are a big tourist attraction
B. thatched roof houses are the cheapest
C. thatch is on effective defense against the heat
D. they like thatched houses better than other buildings
[单项选择]While discussing compassion, the author thinks that ______.
A. it is the queen of America
B. it should be praised by Americans
C. compassionate people may sooner or later be rewarded
D. it is typical of and unique to Americans
[单项选择] You are developing a Windows Forms application that contains a DataGridView control. The DataGridView capture the customer's name, address, and phone number. You have been asked to provide data validation in a DataGridView to prevent users from leaving the.. You need to ensure that users cannot tab out of the name field without entering data What should you do ?（）
A. Validate the name field in the CellValidating event. Set e.Cancel = true if the name field is
B. Validate the name field in the CellErrorTextChanged event. Get e.RowIndex if the name field ..
C. Validate the name field in the CellEnter event. Set the focus on the name field if the name ...
D. Validate the name field in the CancelRowEdit event. Set the focus on the name field if the name ...
[单项选择]因特网服务提供者ISP是进行商业活动的公司，以下不属于ISP的公司是（）。
A. 中国电信
B. 中国移动
C. 华为
D. 中国联通
[单项选择]ISP是指（）
A. 用户拨号服务
B. 电子邮件服务
C. Internet服务商
D. 信息服务
[单项选择]It has been proved all of the following except that ______.
A. smiling does good to health
B. laughter can produce pain
C. there is a way to reduce pain
D. laughter can work the muscles in the feet
