单项选择题
You have a server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). Windows Firewall allows the following ports on Server1:·53 ·110 ·135You plan to install a monitoringserver on the network.You need to ensure that the monitoring server can use Server1 to relay e-mail messages. You install the SMTP service on Server1.
What should you do next?()
A.Install SNMP.
B.Install the POP3 service.
C.Create an exception for TCP port 21 in Windows Firewall.
D.Create an exception for TCP port 25 in Windows Firewall.
相关考题
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单项选择题
You are the network administrator for your company. The network consists of a single Active Directory domain. The domain contains 35 Windows Server 2003 computers; 3,000 Windows XP Professional computers; and 2,000 Windows 2000 Professional computers.Windows Server Update Services (WSUS) is installed on a server named Server1. The necessary Group Policy object (GPO)is configured.You need to confirm whether all computers in the domain have received all approved updates from Server1. What should you do on Server1?()
A.Install and configure Urlscan.exe.
B.At the command prompt, type gpresult /scope COMPUTER.
C.Open the WSUS console. Run the Status of Computers report.
D.Open the WSUS console. Run the Synchronization Results report. -
单项选择题
您是Margies Travel的网络管理员。公司网络由名为 margiestravel.com的单一Active Directory林组成。IT部管理着名为margiestravel.com的林根域。该根域包含名为DC01、DC02和DC03的三台 Windows Server 2003域控制器。三台域控制器都安装了DNS服务。margiestravel.com区域的配置如相关材料所示。 您查看这些域控制器的事件日志。您发现,Active Directory事务经常失败,这是由针对margiestravel.com区域的DNS搜索失败造成的。您发现,DC03上DNS区域中的数据已经过时。您需要找出,DC03上的DNS数据为什么会过时。您应该在DC03上执行什么操作?()
A.使用Replmon实用程序,查找Active Directory复制错误
B.使用"事件查看器",检查DNS Server日志中是否有区域复制错误
C.启用调试日志记录,并检查日志文件是否有复制包
D.使用"系统监视器",监视"DNS\区域复制失败"计数器 -
单项选择题
您是Contoso有限公司的网络管理员。该网络由名为contoso.com的单一Active Directory域组成。目前,一台名为Server1的 Windows Server 2003计算机是contoso.com唯一的域控制器。Server1还是名为toso.com的Active Directory集成区域的DNS服务器。您将一台名为Server2的新 Windows Server 2003计算机配置成向Server1查询DNS名称解析。您在Server2上运行Active Directory安装向导,并重新启Server2。45分钟之后,您检查到如相关材料所示的服务位置(SRV)资源记录。 您需要确保Server1上的SRV记录完全无缺。您应该怎么办?()
A.重新启动Server1的Net Logon服务
B.重新启动Server2的Net Logon服务
C.在Server1上运行ipconfig/registerdns命令
D.在Server2上运行ipconfig/registerdns命令
