首页/ 题库 / [单选题]Ezonexam has a Class的答案

Ezonexam has a Class C network and you need ten subnets. You wish to have as many addresses available for hosts as possible. Which one of the following subnet masks should you use?

单选题
2022-01-05 11:07
A、255.255.255.192
B、255.255.255.224
C、255.255.255.240
D、255.255.255.248
E、None of the above
查看答案
正确答案
C
试题解析
解析：Explanation:Usingthe2n-2formula,wewillneedtouse4bitsforsubnetting,asthiswillprovidefor24-2=14subnets.Thesubnetmaskfor4bitsisthen255.255.255.240.IncorrectAnswers:A.Thiswillgiveusonly2bitsforthenetworkmask,whichwillprovideonly2networks.B.Thiswillgiveus3bitsforthenetworkmask,whichwillprovideforonly6networks.D.Thiswilluse5bitsforthenetworkmask,providing30networks.However,itwillprovideforonlyfor6hostaddressesineachnetwork,soCisabetterchoice.
标签：
感兴趣题目
While troubleshooting an issue in the Ezonexam LAN you notice that a network interface port has collision detection and carrier sensing enabled on a shared twisted pair network. From this statement, what is known about the network interface port?
You are the network administrator for Ezonexam.com. Your network has 210 Windows 2000 Professional computers and eleven Windows 2000 Server computers. Users on the network save their work files in home folders on a network server. The NTFS partition that contains the home folders has Encrypting File System (EFS) enabled. A user named Sandra leaves Ezonexam.com. You decrypt the files for her manager. When the manager attempts to open any of the files, he receives the following error message: "Access is denied."
Your company has a network that has 100 servers. A server named Server1 is configured as a file server. Server1 is connected to a SAN and has 15 logical drives.You want to automatically run a data archiving script if the free space on any of the logical drives is below 30 percent.You need to automate the script execution.You create a new Data Collector Set. What should you do next？（）
Your company has a network that has 100 servers. A server named server1 is configured as a file server . server1 is connected to a SAN and has 15 logical drives. You want to automatically run a data archiving script if the free space on any of the logical drives is below 30 percent. You need to automate the script execution. You create a new data collector set. What should you do next?（）
You need to decide on which trunking method to implement in the Ezonexam network. What is a characteristic of ISL and 802.1q frame. tagging in a switched LAN environment?
Your company has deployed network access protection (NAP) enforcement for VPNs. You need to ensure that the health of all clients can be monitored and reported. What should you do?（）
Your computer has a wired network adapter and a wireless network adapter. You use the wireless network adapter only whe nyou are traveling. You need to configure the network adapter profile settings to ensure that the computer discovers other network devices only when you are at home. Which two actions should you perform?（）
Your computer has a wired network adapter and a wireless network adapter. You use the wireless network adapter only whe nyou are traveling. You need to configure the network adapter profile settings to ensure that the computer discovers other network devices only when you are at home. Which two actions should you perform?（）
You have a class C network, and you need to design it for 5 usable subnets with each subnet handling a minimum of 18 hosts each. Which of the following network masks should you use?

You are the network administrator for The network consists of a single Active Directory domain named All network servers run Windows 2003 Server, and all client computers run Windows XP Professional.
A file server named TK1 has two hard drives. You format D:\ and use the default file permissions. Then you copy a directory named Data from another file server to D:\ on TK1.
Now you need to create a network share and configure NTFS permissions settings for D:\Data. You must fulfil the following requirements:
1. All domain users need read access to D:\Data.
2. Members of the Sales group need the ability to add and delete files in a directory named D:\Data\Sales.
3. Members of the Engineering group need the ability to read and modify files in a directory named D:\Data\Enginering.
Which three actions should you perform?（） (Each correct answer presents part of the solution. Choose three)
Your network contains a Network Policy Server (NPS) named Server1. Server1 is configured to use SQL logging.You add a second NPS server named Server2.You need to ensure that Server2 has the same RADIUS authentication and logging settings as Server1.You export the NPS settings from Server1, and then import the settings to Server2.What should you do next on Server2？（）
The Ezonexam network administrator needs to verify that switch interface 0/5 has been assigned to the Marketing VLA.N. Which command will accomplish this task?
相关题目
Network(67)has full fights and permissions to all resources on a network.
Network(67)has full rights and permissions to all resources on a network.
●Network (71) has full rights and permissions to all resources on a network.
Your network contains a wired network and a wireless network. Users report that they experience intermittent problems accessing network resources when they connect to the internal wireless network. You discover that an unsecured rogue wireless access point uses the same Service Set Identifier (SSID) as the internal wireless network. You need to ensure that the users only connect to the internal wireless network. What should you do?（）
our network contains a server that runs window server 2008. The serve has the network policy server(NPS) service role installed. You need to allow only members of a global group named group1 VPN access to the network. What should you do?（）
A Class C network address has been subnetted with a /27 mask.Which of the following addresses is a broadcast address for one of the resulting subnets?（）
Your company has deployed Network Access Protection (NAP) enforcement for VPNs.You need to ensure that the health of all clients can be monitored and reported. What should you do？（）
Which network technology addresses these customer business needs: shrinking budgets and IT staffs, more complex networks, and an increased need for network security?（）
Which network technology addresses these customer business needs: shrinking budgets and ITstaffs, more complex networks, and an increased need for network security?（）
The Ezonexam network administrator needs to determine what LAN devices to install on the Ezonexam network. What are two advantages of using Layer 2 Ethernet switches over hubs? (Choose two)
Ezonexam has a Class C network and you need ten subnets. You wish to have as many addresses available for hosts as possible. Which one of the following subnet masks should you use?

You are the network administrator for Your network consists of a single Active Directory domain named All domain controllers run Windows Server 2003.
TestKing consists of a main office and two branch offices. The company expands to an additional branch office. This branch office has very little available network bandwidth.
You need to install a new domain controller named DC9 at the new branch office.
Your installation must minimize costs and network traffic.
What should you do?（）
You are the workstation administrator at Ezonexam. You administer a Windows 2000 Professional computer named VE1.VE1 has a shared color laser printer named Printer1. You need to print a document immediately. The print queue for Printer1 has ten jobs ahead of yours in the queue.You want to print your document without waiting for the other ten jobs to print. You want to do this with the least amount of administrative effort.What should you do?
You have a class C network, and you need to design it for 5 usable subnets with each subnet handling a minimum of 18 hosts each. Which of the following network masks should you use?（）
You need to configure a default route on a Ezonexam router. Which command will configure a default route on a router?

Your company has a network that has 100 servers. You install a new server that runs Windows Server 2008 R2. The server has the Web Server (IIS) server role installed. After a week, you discover that the Reliability Monitor has no data, and that the Systems Stability chart has never been updated.You need to configure the server to collect the Reliability Monitor data.
What should you do？（）
Your company has a network that has 100 servers. You install a new server that runs windows server 2008. The server has the web server (IIS) role installed. You discover that the reliability monitor has no data, and that the system stablitiy share has never been updated. You need to configure the server to collect the reliability monitor data. What should you do?（）

You are the network administrator for . You are the administrator of a Windows Server 2003 computer named TestKing8.
You log on to TestKing8 and attempt to access the network. You discover that the server is not communicationg on the network. You discover that a service pack and an updated network adapter driver were installed on TestKing8 the previous night.
A complete backup, including the System State data, was performed before the service pack and the driver were installed.
You need to restore network communications.
What should you do first?（）
The Ezonexam network administrator issues the ping 192.168.2.5 command and successfully tests connectivity to a host that has been newly connected to the network. Which protocols were used during the test? (Choose two)
The LAN needs are expanding at the Ezonexam corporate office, which is quickly growing. You are instructed to enlarge the area covered by a single LAN segment on the Ezonexam network.
广告位招租WX:84302438
题库考试答案搜索网

免费的网站请分享给朋友吧

题库考试答案搜索网 2022 ©

关于我们网站声明合作共赢