Which of the following is a characteristic of single-mo…

Which of the following is a characteristic of single-mode fiber?

Which of the following is a characteristic of single-mode fiber?

A.
Single-mode fiber supports longer distances than multimode fiber.

B.
Single-mode fiber has increased bandwidth than multimode fiber.

C.
Single-mode supports only a ring topology.

D.
Single mode allows multiplexing of electrical and light signals.

Explanation:
Identifying and Working with Twisted-Pair Cable

With single-mode fiber, you send one signal. As a result, the single mode can communicate over multi-mode.



Leave a Reply 2

Your email address will not be published. Required fields are marked *


Sreenath

Sreenath

(30/Nov/2017 Updated) New 70-741 Exam Questions:

NEW QUESTION 81
Note: This question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other questions in this series. Information and details provided in a question apply only to that question.
Your network contains Windows and non-Windows devices. You have a DHCP server named Server1 that has an IPv4 scope named Scope1. You need to prevent a client computer that uses the same name as an existing registration from updating the registration. What should you do?

A. From the properties of Scope1, modify the Conflict detection attempts setting.
B. From the properties of Scope1, configure Name Protection.
C. From the properties of IPv4, configure the bindings.
D. From IPv4, create a new filter.
E. From the properties of Scope1, create an exclusion range.
F. From IPv4, run the DHCP Policy Configuration Wizard.
G. From Control Panel, modify the properties of Ethernet.
H. From Scope1, create a reservation.

Answer: F

NEW QUESTION 82
You are deploying a small network that has 30 client computers. The network uses the 192.168.1.0/24 address space. All computers obtain IP configurations from a DHCP server named Server1. You install a server named Server2 that runs Windows Server 2016. Server2 has two network adapters named internal and Internet. Internet connects to an Internet service provider (ISP) and obtains the 131.107.0.10 IP address. Internal connects to the internal network and is configured to use the 192.168.1.250 IP address. You need to provide Internet connectivity for the client computers. What should you do?

A. On Server2, select the Internet and Internal network adapters and bridge the connections.
From the DHCP console on Server1, authorize Server2.
B. On Server1, stop the DHCP server.
On the Internal network adapter on Server 2, enable Internet Connection Sharing (ICS).
C. On Server2 run the New-NetNat -Name NAT1 -InternalIPInterfaceAddressPrefix 192.168.1.0/24 cmdlet.
Configure Server1 to provide the 003 Router option of 131.107.0.10.
D. Install the Routing role service on Server2 and configure the NAT routing protocol.
Configure Server1 to provide the 003 Router option of 192.168.1.250.

Answer: B

NEW QUESTION 83
You have two Hyper-V hosts named Server1 and Server2 that run windows server 2012 R2. The servers are nodes in a failover cluster named Cluster1. You perform a rolling upgrade of the cluster nodes to Windows Server 2016. You need to ensure that you can implement the Virtual Machine Load Balancing feature. Which cmdlet should you use?

A. Update-ClusterFunctionalLevel
B. SetCauClusterRole
C. Update-ClusterNetWorkNameResource
D. Set-ClusterGroupSet

Answer: A

NEW QUESTION 84
You have a DHCP server named Server1 that runs Windows Server 2016. You have a single IP subnet. Server1 has an IPv4 scope named Scope1. Scope1 has an IP address range of 10.0.1.10 to 10.0.1.200 and a length of 24 bits. You need to create a second logical IP network on the subnet. The subnet will use an IP address range of 10.0.2.10 to 10.0.2.200 and a length of 24 bits. What should you do?

A. Create a second scope, and then create a superscope.
B. Create a superscope, and then configure an exclusion range in Scope1.
C. Create a new scope, and then modify the IPv4 bindings.
D. Create a second scope, and then run the DHCP Split-Scope Configuration Wizard.

Answer: A

NEW QUESTION 85
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some questions sets might have more than one correct solutions, while others might not have a correct solution. After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have a server named Server1 that runs Windows Server 2016. Server1 is configured as a VPN server. Server1 is configured to allow domain users to establish VPN connections from 06:00 to 18:00 everyday of the week. You need to ensure that domain users can establish VPN connections only between Monday and Friday.
Solution: From Active Directory Users and Computers, you modify the Dial-in Properties of the user accounts.
Does this meet the goal?

A. Yes
B. No

Answer: A

NEW QUESTION 86
You have a server named Server1 that runs Windows Server 2016. Server1 has two network cards. One network card connects to your internal network and the other network card connects to the Internet. You plan to use Server1 to provide Internet connectivity for client computers on the internal network. You need to configure Server1 as a network address translation (NAT) server. Which server role or role service should you install on Server1 first?

A. Network Controller
B. Web Application Proxy
C. Routing
D. DirectAccess and VPN (RAS)

Answer: C

NEW QUESTION 87
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution. After you answer a question in this sections, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
Your network contains an Active Directory domain named contoso.com. You need to create a Nano Server image named Nano1 that will be used as a virtualization host. The Windows Server 2016 source files are located in Drive D.
Solution: You run the following cmdlet:
New-NanoServerImage -Edition Datacenter -DeploymentType Host -Package Microsoft-NanoServer-SCVMM-Package -MediaPath D:\ -TargetPath C:\nano1\Nano1.wim -ComputerName Nano1 -Domainname contoso.com
Does this meet the goal?

A. Yes
B. NO

Answer: A

NEW QUESTION 88
Your network contains an Active directory forest named contoso.com. The forest has a Distributed File System (DFS) namespace named \\contoso.com\namespace1. The domain contains a file server named Server1 that runs Windows Server 2016. You create a folder named Folder1 on Server1. Which two cmdlets should you use? (Choose two.)

A. New-DfsnFolderTarget
B. Install-WindowsFeature
C. Grant-DfsnAccess
D. New-DfsnFolder
E. New-SmbShare

Answer: BC

NEW QUESTION 89
You have a virtual machine named VM1 that runs Windows Server 2016. VM1 hosts a service that requires high network throughput. VM1 has a virtual network adapter that connects to a Hyper-V switch named vSwitch1. vSwitch1 has one network adapter. The network adapter supports Remote Direct Memory Access (RDMA), the single root I/O virtualization (SR-IOV) interface, Quality of Service (QoS), and Receive Side Scaling (RSS). You need to ensure that the traffic from VM1 can be processed by multiple networking processors. Which Windows PowerShell command should you run on the host of VM1?

A. Set-NetAdapterRss
B. Set-NetAdapterRdma
C. Set-NetAdapterQos
D. Set-NetAdapterSriov

Answer: D

NEW QUESTION 90
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some questions sets might have more than one correct solutions, while others might not have a correct solution. After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have a server named Server1 that runs Windows Server 2016. Server1 is configured as a VPN server. Server1 is configured to allow domain users to establish VPN connections from 06:00 to 18:00 everyday of the week. You need to ensure that domain users can establish VPN connections only between Monday and Friday.
Solution: From Server Manager, You modify the Access Policies on Server1.
Does this meet the goal?

A. Yes
B. No

Answer: A

NEW QUESTION 91
Your network contains three subnets, a production subnet that contains production servers, a development network that contains development servers, and a client network that contains client computers. The development network is used to test applications and reproduces servers that are located on the production network. The development network and the production network use the same IP address range. A developer has a client computer on the client network. The developer reports that when he attempts to connect to the IP address 10.10.1.6 from his computer, he connects to a server on the production network. You need to ensure that when the developer connects to 10.10.1.6, he connects to a sever on the development network. Which cmdlet should you use?

A. New-NetNeighbor
B. New-NetRoute
C. Set-NetTcpSetting
D. Set-NetNeighbir

Answer: B

NEW QUESTION 92
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some questions sets might have more than one correct solutions, while others might not have a correct solution. After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
Your network contains an Active Directory forest named contoso.com. The forest has three sites located in London, Paris and Berlin. The London site contains a web server named Web1 that runs Windows Server 2016. You need to configure Web1 as an HTTP content server for the hosted cache servers located in the Paris and Berlin sites.
Solution: You install the BranchCache feature, and then you start the BranchCache service.
Does this meet the goal?

A. Yes
B. No

Answer: B

NEW QUESTION 93
……

P.S. Get The Newest 70-741 Dumps In PDF And VCE From — https://www.passleader.com/70-741.html (111q VCE and PDF)

Good Luck!