For security reasons a network technician wants to install a Linux based email server, Microsoft web services, and directory services on different servers. Which of the following technologies would be BEST to reduce hard ware costs?（）A、VPN concentratorB、Virtual serversC、WirelessD、Multimode fiber
For security reasons a network technician wants to install a Linux based email server, Microsoft web services, and directory services on different servers. Which of the following technologies would be BEST to reduce hard ware costs?（）
- A、VPN concentrator
- B、Virtual servers
- C、Wireless
- D、Multimode fiber
相关考题：
Which of the following would be used to test out the security of a specific network by allowing it toreceive security attacks?() A. HoneynetB. HoneypotC. Vulnerability scannerD. Network based IDS
For security reasons a network technician wants to install a Linux based email server, Microsoftweb services, and directory services on different servers.Which of the following technologies would be BEST to reduce hard ware costs?（）A. VPN concentratorB. Virtual serversC. WirelessD. Multimode fiber
There are many reasons why customers lack sufficient security measures on the network. Which two reasons for insufficient security are typical of the customers today?() A.the use of hosted email services eliminating the need for local securityB.the perceived costs of security solutionsC.the lack of risk analysisD.the lack of threats to their networkE.the belief that free security tools are sufficientF.the desire to avoid unnecessary technologies
A network vulnerability scanner is part of which critical element of network and system security?() A. host securityB. perimeter securityC. security monitoringD. policy management
For security reasons, the network administrator needs to prevent pings into the corporate networks from hosts outside the internetwork. Which protocol should be blocked with access control lists()。 A.IPB.ICMPC.TCPD.UDP
Network security consists of policies and practices to prevent and monitor（ ）access,misuse,modification, or denial of a computer network and network-accessible resources.Network security involves the authorization of access to data in a network,which is controlled by the network（ ）. Users choose or are assigned an ID and password or other authenticating information that allows them to access to information and programs within their authority.Network security secures the network,as well as protecting and overseeing operations being done. The most common and simple way of protecting a network resource is by assigning it a（请作答此空）name and a corresponding password. Network security starts with authentication.Once authenticated a （ ） enforces policies such as what services are allowed to be accessed by the network users. Though effective to prevent unauthorized access, this component may fail to check potentially harmful content such as computer（ ）or Trojans being transmitted over the networkA.complexB.uniqueC.catchyD.long
What are the two reasons for the appearance of 0.0.0.0 as the next hop for a network in the show ip bgp command output？（）A、The network was originated via redistribution of an interior gateway protocol into BGPB、The network was defined by a static routeC、The network was originated via a network or aggregate commandD、The network was learned via EBGPE、The network was learned via IBGP
What are the two reasons for the appearance of 0.0.0.0 as the next hop for a network when usingthe "show ip bgp" command？（）A、The network was originated via redistribution of an interior gateway protocol into BGPB、The network was defined by a static routeC、The network was learned via IBGPD、The network was learned via EBGPE、The network was originated via a network or aggregate command
What are three characteristics that buyers of Cisco Small Business routers typically look for？（）A、 basic security optionsB、 simple network configurationC、 advanced network configurationD、 integrated solutionsE、 advanced security optionsF、 point products
What are two reasons that a network administrator would use access lists (Choose two.)（）。A、to control vty access into a routerB、to control broadcast traffic through a routerC、to filter traffic as it passes through a routerD、to filter traffic that originates from the routerE、to replace passwords as a line of defense against security incursions
What are the benefit of using Netflow?（）A、Network, Application User MonitoringB、Network PlanningC、Security AnalysisD、Accounting/Billing
How does the Cisco Security Agent proactively stop both known and unknown attacks？（）A、 It reverse engineers and documents the attackB、 It looks subjectively at network traffic for abnormal flows of behaviorC、 It creates a signature and updates the network security policiesD、 It actively monitors all vulnerable areas of the network
A network vulnerability scanner is part of which critical element of network and system security?（）A、host securityB、perimeter securityC、security monitoringD、policy management
You are tasked with designing a security solution for your network. What information should be gathered prior to designing the solution？（）A、IP addressing design plans so that the network can be appropriately segmented to mitigate potential network threatsB、a list of the customer requirementsC、detailed security device specificationsD、results from pilot network testing
What are two reasons that a network administrator would use access lists? (Choose two.) （）。A、to control vty access into a router B、to control broadcast traffic through a router C、to filter traffic as it passes through a router D、to filter traffic that originates from the router E、to replace passwords as a line of defense against security incursions
What are three valid reasons to assign ports to VLANs on a switch? （）A、to make VTP easier to implementB、to isolate broadcast trafficC、to increase the size of the collision domainD、to allow more devices to connect to the networkE、to logically group hosts according to functionF、to increase network security
There are many reasons why customers lack sufficient security measures on the network. Which two reasons for insufficient security are typical of the customers today?（）A、the use of hosted email services eliminating the need for local securityB、the perceived costs of security solutionsC、the lack of risk analysisD、the lack of threats to their networkE、the belief that free security tools are sufficientF、the desire to avoid unnecessary technologies
Which two are needed components when designing and implementing a security solution？（）A、detailed VLAN informationB、an incident response planC、results of testing the new network configurationD、an existing hierarchical network topologyE、a security policy for your organization
Which of the following would be used to test out the security of a specific network by allowing it toreceive security attacks?（）A、HoneynetB、HoneypotC、Vulnerability scannerD、Network based IDS
Your network contains a computer named Computer1 that runs Windows 7.You need to verify if Computer1 has active DirectAccess connections to the network.What should you do？（）A、From Network Connections, right-click the active network connection, and then click Status.B、From Network Connections, select the active network connection, and then click Diagnose this connection.C、From Windows Firewall with Advanced Security, click Monitoring, and then click Connection Security Rules.D、From Windows Firewall with Advanced Security, click Monitoring, click Security Associations, and then click Main Mode.
单选题A network vulnerability scanner is part of which critical element of network and system security？（）A host securityB perimeter securityC security monitoringD policy management
单选题You are a security administrator for your company. The network consists of a single Active Directory domain. All client computers run Windows XP Professional. All servers run Windows Server 2003. All computers on the network are members of the domain. Traffic on the network is encrypted by IPSec. The domain contains a custom IPSec policy named Lan Security that applies to all computers in the domain. The Lan Security policy does not allow unsecured communication with non-lPSec-aware computers. The company’s written security policy states that the configuration of the domain and the configuration of the Lan Security policy must not be changed. The domain contains a multihomed server named Server1. Server1 isconnected to the company network， and Server1 is also connected to a test network. Currently， the Lan Security IPSec policy applies to network traffic on both network adapters in Server1. You need to configure Server1 so that it communicates on the test network without IPSec security. Server1 must still use the Lan Security policy when it communicates on the company network. How should you configure Server1？（）A Configure a packet filter for the network adapter on the test network to block the Internet Key Exchange （IKE） port.B Configure the network adapter on the test network to disable IEEE 802.1x authentication.C Configure the network adapter on the test network to enable TCP/IP filtering， and then permit all traffic.D Use the netsh command to assign a persistent IPSec policy that permits all traffic on the network adapter on the test.E Assign an IPSec policy in the local computer policy that permits all traffic on the network adapter on the test.
单选题You are tasked with designing a security solution for your network. What information should be gathered prior to designing the solution？（）AIP addressing design plans so that the network can be appropriately segmented to mitigate potential network threatsBdetailed security device specificationsCresults from pilot network testingDresults from a network audit
多选题What are three valid reasons to assign ports to VLANs on a switch？（）Ato make VTP easier to implementBto isolate broadcast trafficCto increase the size of the collision domainDto allow more devices to connect to the networkEto logically group hosts according to functionFto increase network security
单选题You are tasked with designing a security solution for your network. What information should be gathered prior to designing the solution？（）Aa list of applications currently in use in the networkBIP addressing design plans so that the network can be appropriately segmented to mitigate potential network threatsCdetailed security device specificationsDresults from pilot network testing
单选题For security reasons, the network administrator needs to prevent pings into the corporate networks from hosts outside the internetwork. Which protocol should be blocked with access control lists？（）AIPBICMPCTCPDUDP
多选题There are many reasons why customers lack sufficient security measures on the network. Which two reasons for insufficient security are typical of the customers today?（）Athe desire to avoid unnecessary technologiesBthe belief that free security tools are sufficientCthe perceived costs of security solutionsDthe use of hosted email services eliminating the need for local securityEthe lack of threats to their networkFthe lack of risk analysis