Today it is common to access the Internet from a variety of ______ devices like smartphones and tablets.A.mobilE.B.movE.C.movingD.shift
Today it is common to access the Internet from a variety of ______ devices like smartphones and tablets.
A.mobilE.B.movE.C.moving
D.shift
D.shift
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相关考题：
The emergence of the Net hasA. received support from fans like Donovan.B. remolded the intelligence services.C. restored many common pastimes.D. revived spying as a profession.
A local-area network(LAN)is a communications network that(125)a variety of devices and provides a(126)for information exchange among those devices. The scope of the LAN is small typically a single building or a cluster(丛)of buildings. The LAN is usually owned by the same organization that owns the(127)devices. The internal data rate of LAN is at least several Mb/s.The basic of LAN communication is broadcasting. At each station, there is a transmitter/receiver that communicates over a(128)shared, By other stations. A transmission from any one station is(129)to and received by all other stations.A．broadcastB．cableC．controlD．interconnectsE．internet
A new company has been given one public IP address. The company employs 200 users requiring Internet access from the headquarters.Which of the following can be implemented to provide Internet access for all the employees?（）A. MulticastingB. Proxy serverC. NATD. Subnetting
Physical and logical network diagrams are used for which of the following configuration management goals?() A. Track DHCP distributionB. Compare MAC and IP addressesC. Document Internet access historyD. Identity network devices
A common technique used to prevent the unauthorized network devices from sending trafficacross a network is port() A.spanningB.address translationC.mirroringD.authentication
Today it is common to access the Internet from a variety of（ ）devices like smartphones and tablets.A.mobile B.move C.moving D.shift
Today it is common to access the Internet from a variety of ( ) devices like smartphones and tablets.A.mobileB.moveC.movingD.shift
Today it is common to access the Internet from a variety of______devices like smartphones and tablets.A.mobileB.moveC.movingD.shift
LMS是Ciscoworks2000局域网管理解决方案套件，包括（）组成部分。A、Common ServiceB、Resource Manager EssentialsC、Campus MnagerD、Devices Faults ManagerE、Internet Performance Monitor
若要在文本型字段执行全文搜索，查询“Access”开头的字符串，正确的条件表达式设置为（）A、like “Access*”B、like “Access”C、like “*Access*”D、like “*Access”
What are two recommended ways of protecting network device configuration files from outside network security threats? (Choose two.)（）A、Allow unrestricted access to the console or VTY ports.B、Use a firewall to restrict access from the outside to the network devices.C、Always use Telnet to access the device command line because its data is automatically encrypted.D、Use SSH or another encrypted and authenticated transport to access device configurations.E、Prevent the loss of passwords by disabling password encryption.
In the event that two devices need access to a common server， but they cannot communicate witheach other， which security feature should be configured to mitigate attacks between thesedevices？（）A、private VLANsB、port securityC、BPDU guardD、dynamic ARP inspectionE、DHCP snooping
To compete in today's fast-paced competitive environment, organizations are increasingly allowing contractors, partners, visitors and guests to access their internal enterprise networks.These users may connect to the network through wired ports in conference rooms or offices, or via wireless access points. In allowing this open access for third parties, LANs become(6) .Third parties can introduce risk in a variety of ways from connecting with an infected laptop to unauthorized access of network resources to(7)activity. For many organizations, however,the operational complexity and costs to ensure safe third party network access have been prohibitive. Fifty-two percent of surveyed CISOs state that they currently use a moat and castle's security approach, and admit that defenses inside the perimeter are weak. Threats from internal users are also increasingly a cause for security concerns. Employees with malicious intent can launch (8) of service attacks or steal (9) information by snooping the network. As they access the corporate network, mobile and remote users inadvertently can infect the network with (10) and worms acquired from unprotected public networks. Hackers masquer-ading as internal users can take advantage of weak internal security to gain access to confidential information.空白处（9）应选择（）A、reservedB、confidentialC、completeD、mysterious
Physical and logical network diagrams are used for which of the following configuration management goals?（）A、Track DHCP distributionB、Compare MAC and IP addressesC、Document Internet access historyD、Identity network devices
Which common Internet protocol allows for retrieval of e-mail from a server？（）A、ISPB、POPC、FTPD、SMTP
A common technique used to prevent the unauthorized network devices from sending trafficacross a network is port（）A、spanningB、address translationC、mirroringD、authentication
What is the primary purpose of creating a Location Group Policy? （）A、to associate more than one realm with an authentication serverB、to logically group network access devices and associate them with specific sign-in policiesC、to allow or prevent users from accessing resources in specific locations on the networkD、to define the URL that users of network access devices can use to access the Infranet Controller
You need to design a strategy for providing e-mail access to the subsidiary users. What should you do？（）A、Deploy POP3 and IMAP4 services on Exchange front-end servers. Make the front-end servers accessible from the Internet by means of POP3， IMAP4， and SMTP onlyB、Deploy Microsoft Outlook Web Access on Exchange mailbox servers. Make the mailbox servers accessible from the Internet by means of HTTPS and SMTP onlyC、Deploy Microsoft Outlook Web Access on Exchange front-end servers. Make the front-end servers accessible from the Internet by means of HTTPS onlyD、Deploy an additional Exchange mailbox server that contains all subsidiary mailboxes. Deploy Microsoft Outlook Web Access on the server. Make the server accessible from the Internet by means of HTTPS only
单选题The emergence of the Net has ______.Areceived support from fans like DonovanBremolded the intelligence servicesCrestored many common pastimesDrevived spying as a profession
单选题What is the primary purpose of creating a Location Group Policy? （）Ato associate more than one realm with an authentication serverBto logically group network access devices and associate them with specific sign-in policiesCto allow or prevent users from accessing resources in specific locations on the networkDto define the URL that users of network access devices can use to access the Infranet Controller
单选题You need to design a security strategy for a remote e-mail access. What should you do？（）ARequire remote users to access e-mails by using Outlook Mobile AccessBRequire Outlook Web Access users to install the secure MIME ActiveX-Control and to encrypt all messagesCOn Outlook Web Access servers that accept connections from the Internet configure IIS to require SSL for all connectionsDOn Outlook Web Access servers that accept connections from the Internet configure IIS to require Integrated Windows Authentication
单选题WebSQL is a SQL-like （1） language for extracting information from the web. Its capabilities for performing navigation of web （2） make it a useful tool for automating several web-related tasks that require the systematic processing of either all the links in a （3）, all the pages that can be reached from a given URL through （4） that match a pattern, or a combination of both. WebSQL also provides transparent access to index servers that can be queried via the Common （5） Interface.AqueryBtransactionCcommunicationDprogramming
单选题选择适当的用语补充对话（）。 ——_________________ ——I suffer from aheadacke.AWhere are the people？BWhat would you like？CWhat is your trouble？DWhat day is it today？
单选题In the event that two devices need access to a common server， but they cannot communicate witheach other， which security feature should be configured to mitigate attacks between thesedevices？（）Aprivate VLANsBport securityCBPDU guardDdynamic ARP inspectionEDHCP snooping
单选题A new company has been given one public IP address. The company employs 200 users requiring Internet access from the headquarters. Which of the following can be implemented to provide Internet access for all the employees?（）AMulticastingBProxy serverCNATDSubnetting
单选题The emergence of the Net has_____.Areceived support from fans like DonovanBremolded the intelligence servicesCrestored many common pastimesDrevived spying as a profession