单选题A system has a critical need for network services on a small network with a limited number of hosts. System overhead is not a concern. Which of the following should the system administrator do to help ensure connectivity in the event of a gateway failure？（）AUse the ifconfig command to enable dead gate detectionBUse the no command to set active dead gateway detectionCUse the route command to set active dead gateway detectionDAdd the line active_dgd=1 to the /etc/gated.conf command and refresh the gated daemon
单选题
A system has a critical need for network services on a small network with a limited number of hosts. System overhead is not a concern. Which of the following should the system administrator do to help ensure connectivity in the event of a gateway failure？（）
A
Use the ifconfig command to enable dead gate detection
B
Use the no command to set active dead gateway detection
C
Use the route command to set active dead gateway detection
D
Add the line active_dgd=1 to the /etc/gated.conf command and refresh the gated daemon
参考解析
解析：
暂无解析
相关考题：
Your network contains a Windows Server Update Services (WSUS) server. All computers on the network are configured to download and install updates once a week.You need to deploy a critical update to a WSUS client as soon as possible.Which command should you run？（）A. dism.exe /online /check-apppatchB. gpupdate.exe /forceC. secedit.exe /refreshpolicyD. wuauclt.exe /detectnow
Your network has Network Access Protection (NAP) deployed. The network contains two servers named Server1 and Server2. Server1 is a Network Policy Server (NPS). Server2 has a third-party antivirus solution installed.Server1 is configured to use a custom system health validator provided by the antivirus vendor. The system health validator uses Server2 to identify the version of the current antivirus definition.You need to ensure that NAP clients are considered noncompliant if Server1 cannot connect to Server2.Which error code resolution setting should you configure？（）A. SHA not responding to NAP clientB. SHA unable to contact required servicesC. SHV not respondingD. SHV unable to contact required services
Your network contains a server that has the SNMP Service installed.You need to configure the SNMP security settings on the server.Which tool should you use?() A.Local Security PolicyB.ScwC.SeceditD.Services console
You have a network containing 120 routers. You must establish and maintain connectivity between the loopback interfaces of all routers. Because of the critical services using the network, you need redundancy and fast failover. Which routing protocol should you use in this scenario?（）A. OSPFB. RIPC. BGPD. static
All client computers on your company network run Windows 7 and are members of an Active Directory Domain Services domain. Your company policy requires that all unnecessary services be disabled on the computers. The Sales department staff has been provided with new mobile broadband adapters that use the Global System for Mobile Communications (GSM) technology. You need to ensure that portable computers can connect to the broadband GSM network. Which service should be enabled on the portable computers?（）A.WLAN AutoConfigB.WWAN AutoConfigC.Computer BrowserD.Portable Device Enumerator Service
A network vulnerability scanner is part of which critical element of network and system security?() A. host securityB. perimeter securityC. security monitoringD. policy management
If A small business customer has more sophisticated needs, which Cisco router portfolio would be the best choice?（）A、integrated services routersB、small business routersC、7000 series routersD、small business pro routers
Your network contains a server that has the SNMP Service installed.You need to configure the SNMP security settings on the server.Which tool should you use?（）A、Local Security PolicyB、ScwC、SeceditD、Services console
What is the name of the Cisco industry-leading small business unified communications solution？ （）A、 Cisco IP Communications SystemB、 Cisco Integrated Communications Services SystemC、 Cisco Smart Business Communications SystemD、 Cisco Telephony System for Small BusinessE、 Cisco IP Phone System
A network vulnerability scanner is part of which critical element of network and system security?（）A、host securityB、perimeter securityC、security monitoringD、policy management
A small company that is considering a Cisco converged network solution has asked whether you recommend the Cisco 2800 or 3800 Series Integrated Services Routers. Which two resources would you consult to determine the appropriate product？ （）A、 Cisco Partner Consultative SupportB、 Network Availability Improvement SupportC、 Cisco.comD、 Cisco Focused Technical Support
What are three of the attributes sought in a target customer for Cisco Smart Foundation services?（）A、fewer than 250 network usersB、skilled on-site customer IT staffC、network is not mission-critical to businessD、50 or fewer network devicesE、comprehensive network-wide support requirementsF、network is considered mission-critical
A system has a critical need for network services on a small network with a limited number of hosts. System overhead is not a concern. Which of the following should the system administrator do to help ensure connectivity in the event of a gateway failure？（）A、Use the ifconfig command to enable dead gate detectionB、Use the no command to set active dead gateway detectionC、Use the route command to set active dead gateway detectionD、Add the line active_dgd=1 to the /etc/gated.conf command and refresh the gated daemon
Your network contains a Windows Server Update Services (WSUS) server. All computers on the network are configured to download and install updates once a week.You need to deploy a critical update to a WSUS client as soon as possible. Which command should you run？（）A、dism.exe /online /check-apppatchB、gpupdate.exe /forceC、secedit.exe /refreshpolicyD、wuauclt.exe /detectnow
Your company has a domain controller that runs Windows Server 2008. The domain controller has the backup features installed. You need to perform a non-authoritative restore of the doman controller using an existing backup file. What should you do（）A、Boot into Directory Services Restore Mode and use wbadmin to restore critical volume.B、Boot into Directory Services Restore Mode and use the backup snap-in to restore critical volumeC、Boot into Safe Mode and use wbadmin to restore critical volumeD、Boot into Safe Mode and use the backup snap-in to restore critical volume
A domain controller named DC12 runs critical services. Restructuring of the organizational unit hierarchy for the domain has been completed and unnecessary objects have been deleted. You need to perform an offline defragmentation of the Active Directory database on DC12. You also need to ensure that the critical services remain online. What should you do（）A、Start the domain controller in the Directory Services restore mode. Run the Defrag utility.B、Start the domain controller in the Directory Services restore mode. Run the Ntdsutil utility.C、Stop the Domain Controller service in the Services （local） Microsoft Management Console （MMC）. Run the Defrag utility.D、Stop the Domain Controller service in the Services （local） Microsoft Management Console （MMC）. Run the Ntdsutil utility.
Your network has 1，000 client computers that run Windows 7. You plan to deploy a new application. You need to ensure that the application deploys only during non-business hours. What should you do？（）A、Use Group Policy.B、Use Windows Deployment Services with a schedule cast.C、Use Microsoft System Center Configuration Manager.D、Use a logon script.
All client computers on your company network run Windows 7 and are members of an Active Directory Domain Services domain. Your company policy requires that all unnecessary services be disabled on the computers. The Sales department staff has been provided with new mobile broadband adapters that use the Global System for Mobile Communications (GSM) technology. You need to ensure that portable computers can connect to the broadband GSM network. Which service should be enabled on the portable computers?（）A、WLAN AutoConfigB、WWAN AutoConfigC、Computer BrowserD、Portable Device Enumerator Service
You need to recommend a solution for the file servers in the branch offices that meets the storage requirements.What should you include in the recommendation？（）A、Distributed File System （DFS） and access-based enumeration （ABE）B、File Server Resource Manager （FSRM） quotas and file screensC、NTFS disk quotas and NTFS permissionsD、Services for Network File System （NFS） and offline files
Certkiller .com has a network that consists of a single Active Directory domain. A technician has accidently deleted an Organizational unit （OU） on the domain controller. As an administrator of Certkiller .com， you are in process of restoring the OU. You need to execute a non-authoritative restore before an authoritative restore of the OU. Which backup should you use to perform non-authoritative restore of Active Directory Domain Services （AD DS） without disturbing other data stored on domain controller（）A、Critical volume backupB、Backup of all the volumesC、Backup of the volume that hosts Operating systemD、Backup of AD DS foldersE、all of the above
单选题Purging air from a hydraulic system is necessary when（）Aadding small amounts of oil to the systemBthe system has been overheatedCthe system has been drained and then filled with new oilDthe system has been idle for a long period of time
单选题You have a network containing 120 routers. You must establish and maintain connectivity between the loopback interfaces of all routers. Because of the critical services using the network, you need redundancy and fast failover. Which routing protocol should you use in this scenario?（）AOSPFBRIPCBGPDstatic
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Your network contains a Windows Server Update Services (WSUS) server. All computers on the network are configured to download and install updates once a week.You need to deploy a critical update to a WSUS client as soon as possible. Which command should you run？（）Adism.exe /online /check-apppatchBgpupdate.exe /forceCsecedit.exe /refreshpolicyDwuauclt.exe /detectnow
单选题Your network has Network Access Protection (NAP) deployed. The network contains two servers named Server1 and Server2. Server1 is a Network Policy Server (NPS). Server2 has a third-party antivirus solution installed.Server1 is configured to use a custom system health validator provided by the antivirus vendor. The system health validator uses Server2 to identify the version of the current antivirus definition.You need to ensure that NAP clients are considered noncompliant if Server1 cannot connect to Server2.Which error code resolution setting should you configure？（）ASHA not responding to NAP clientBSHA unable to contact required servicesCSHV not respondingDSHV unable to contact required services
单选题Certkiller.com has servers on the main network that run Windows Server 2008. It also has two domain controllers. Active Directory services are running on a domain controller named CKDC1. You have to perform critical updates of Windows Server 2008 on CKDC1 without rebooting the server. What should you do to perform offline critical updates on CKDC1 without rebooting the server（）AStart the Active Directory Domain Services on CKDC1BDisconnect from the network and start the Windows update featureCStop the Active Directory domain services and install the updates. Start the Active Directorydomain services after installing the updates.DStop Active Directory domain services and install updates. Disconnect from the network and then connect againENone of the above
多选题What are three of the attributes sought in a target customer for Cisco Smart Foundation services?（）Afewer than 250 network usersBskilled on-site customer IT staffCnetwork is not mission-critical to businessD50 or fewer network devicesEcomprehensive network-wide support requirementsFnetwork is considered mission-critical
单选题A customer wants to receive automatic notification of critical software problems and fixes for their RS/6000 or eServer pSeries system. Which is the most appropriate services offering to recommend to them？（）ATechlineBConsultlineCOperational Support Services - RS/6000 SystemWatchDOperational Support Services - Alert for pSeries