CMS专题
多选题You are the network consultant from passguide.com. You have been asked for which two features of optical networks allow data to be transmitted over extremely long distances? （）AEncryptionBBandwidth limitsCMinimal signal lossDNo EMI
题目
Encryption
Bandwidth limits
Minimal signal loss
No EMI
相似问题和答案
第1题：
You are the network consultant from passguide.com. You have been asked for which two features of optical networks allow data to be transmitted over extremely long distances? （）
- A、Encryption
- B、Bandwidth limits
- C、Minimal signal loss
- D、No EMI
正确答案:C,D
第2题：
You are the network consultant from passguide.com. In which situation you will advice your customer to implement data centers?（）
- A、Protecting the business from information outages
- B、Optimizing the efficiency with which IT operates
- C、An increased need for specialized IT silos
- D、IT systems grow fast
正确答案:A,B,D
第3题：
You have a computer that runs Windows Vista. You create a virtual private network (VPN) connection between the computer and your company’s network.You notice that while the computer is connected through the VPN connection, users on the company network can access shared folders on the computer.You need to prevent network users from accessing your shared folders when you are connected to the company’s network by using the VPN connection.What should you do?（）
A.A
B.B
C.C
D.D
第4题：
You are the network consultant from Cisco.com. Please point out which Layer 2 access designs does not support VLAN extensions?（）
- A、Flex Links
- B、loop-free U
- C、looped square
- D、looped triangle
正确答案:B
第5题：
You are the network consultant from Cisco.com. Please point out two statements correctly describe an IPS device（）
- A、It resembles a Layer 2 bridge.
- B、Traffic flow through the IPS resembles traffic flow through a Layer 3 router.
- C、Inline interfaces which have no IP addresses cannot be detected.
- D、Malicious packets that have been detected are allowed to pass through, but all subsequent traffic is blocked.
正确答案:A,C
第6题：
You are the network consultant from passguide.com. Could you please tell customers what strategy will protect network resources and services from unauthorized actions?（）
- A、Content storage networking
- B、Network optimization
- C、Network management
- D、Network security
正确答案:D
第7题：
You are the network administrator for passguide.com. Which device will you install in your computer to make wireless connections you and a network?（）
- A、Repeater
- B、Wireless router
- C、Hub
- D、Wireless network adapter
正确答案:D
第8题：
A. Flex Links
B. loop-free U
C. looped square
D. looped triangle
第9题：
You are the network consultant from passguide.com. Do you know what attacks are software based attacks that disable your computer and attack user by e-mail? （）
- A、Executable
- B、Trojan
- C、Virus
- D、Worm
正确答案:C,D
第10题：
You work as a network administrator at ABC.com.The ABC.com network consists of a single domain named ABC.com. All servers on the ABC.com network have Windows Server 2012 R2 installed and all client computers have Windows 8 installed.The ABC.com network contains a network attached printer named HPNet01.You share HPNet01 from a server named ABC_SR02.How would you configure HPNet01 so that users that are connected to the printer can still use the printer even if ABC_SR02 fails？（）
- A、You should have HPNet01 listed in Active Directory.
- B、You should enable Branch Office Direct Printing
- C、You should configure the Printer defaults.
- D、You should share HPNet01 from a domain controller.
正确答案:B