更多"[单选题]What is the principle reason t"的相关试题:
[单选题]
What is one reason that WPA encryption is preferred over WEP?
A. A WPA key is longer and requires more special characters than the WEP key.
B. The access point and the client are manually configured with different WPA key values.
C. WPA key values remain the same until the client configuration is changed.
D. The values of WPA keys can change dynamically while the system is used.
[单选题]
What is the most likely reason for the dispartly between the actual network numbers at the branches and
The routes in the routing table on Gateway-Router?
A. Branch-Router2. is configured to send both RIPv1. and RIPv2. updates.
B. Gateway-Router is configured to only receive RIPv2. updates.
C. Gateway-router is configured to receive only RIPv1. updates.
D. Branch-Router1. is configured to only send RIPv1. updates
[单选题]
What is valid reason for a switch to deny port access to new devices when port security is enabled?
A. The denied MAC addresses have already been learned or confgured on another secure interface in thesame VLAN.
B. The denied MAC address are statically configured on the port.
C. The minimum MAC threshold has been reached.
D. The absolute aging times for the denied MAC addresses have expired.
[单选题]
Refer to the exhibit.What is the reason that the interface status is “administratively down,line protocol
Down”?
A. There is a mismatch in encapsulation types
B. The wrong type of cable is connected to the interface
C. The interface has been configured with the shutdown command
D. The interface is not receiving any keepalives
E. The interface needs to be configured as a DTE device
F. There is no encapsulation type configured
[单选题]What is the major reason for maple trees’ extinction?
A.The rarity of the new species.
B.A lack of scientific research.
C.Problems with the distribution.
D.The losses of their habitats.
[单选题]What should you use to evaluate whether your company's Azure environment meets regulatory requirements?
A.the Advisor blade from the Azure policy
B.Compliance Manager from the Security Trust Portal
C.the Knowledge Center website
D.the Security Center blade from the Azure portal
[单选题]
What will happen if a private IP address is assigned to a public interface connected to an ISP?
A. Addresses in a private range will be not routed on the Internet backbone.
B. Only the ISP router will have the capability to access the public network.
C. The NAT process will be used to translate this address in a valid IP address.
D. Several automated methods will be necessary on the private network.
E. A conflict of IP addresses happens, because other public routers can use the same range.
[单选题].what type of companies use e-business?
A.学校
B.家庭
C.公司
D.社会
[单选题]请阅读下列代码：private String strPara; private void initData() { Intent mIntent = getIntent(); strPara = mIntent.getStringExtra("user"); mTextView2.setText("第一个Activity传递的参数user:"+strPara); }
？initData（）函数的作用是什么？
A.处理第一个Activity的运行数据
B.处理第一个Activity传递给第二个Activity的运行数据
C.处理第二个Activity的运行数据
D.处理第二个Activity传回给第一个Activity的运行数据
[单选题]The first reason to tackle these problems is to save children’s lives. ( )
A.处理这些问题的首要目的是为了挽救孩子们的生命。
B.解决这些问题的首要原因是为了挽救孩子们的生命。
C.解决这些问题的首要目的是为了挽救孩子们的生命。
D.处理这些问题的首要原因是为了挽救孩子们的生命。
[单选题] That is the very __ of what I said, or what I meant.
A. opposite
B. keen
C. positive
D. vague
[单选题]The possible reason for the accident is that（）（）.
A.They were too excited to get back to the campsite.
B.It rained cats and dogs.
C.A bear came out of nowhere.
D.The road down the hill was too slippery.
[单选题] Audience had every reason to be confident __ Chinese athletes.
A. of
B. to
C. in
D. at
[单选题]That’s the reason he is absent today.( )
A. whether
B.why
C. which
D. when
[单选题] You should do what you love, _______ what you’re good at.
A. not necessarily
B. necessary
C. no necessary
D. not necessity
[单选题]
One reason that I may be the last person in Manhattan without a cell phone is that I ________ the excitement of coming home and finding a call light flashing.
A.
Thrill
B.
Cherish
C.
Abandon
D.
Deprive
[单选题]That’s the reason ( ) he is absent today.
A.whether
B.why
C.which
D.when
[单选题]42. For a particular reason, he wanted the information to be treated as _____.
A.assured
B.confidential
C.intimate
D.reserved
