Which of the following commands should the administrator run to check if the SMTP services are still active？（）A、 Telnet <Server name>  25B、 Ping <Server name> C、 net send <Server name> test mailD、 nbtstat a <Server name> 

题目

Which of the following commands should the administrator run to check if the SMTP services are still active？（）

  • A、 Telnet <Server name>  25
  • B、 Ping <Server name> 
  • C、 net send <Server name> test mail
  • D、 nbtstat a <Server name> 
相似考题

1. You are the network administrator for your company. You need to provide Internet name resolution services for the company. You set up a Windows Server 2003 computer running the DNS Server service to provide this network service.   During testing， you notice the following intermittent problems：   Name resolution queries sometimes take longer than one minute to resolve.   Some valid name resolution queries receive the following error message in the Nslookup command-line tool： "Non-existent domain."   You suspect that there is a problem with name resolution.   You need to review the individual queries that the server handles. You want to configure monitoring on the DNS server to troubleshoot the problem.   What should you do？ （）A、 In the DNS server properties， on the Debug Logging tab， select the Log packets for debugging option.B、 In the DNS server properties， on the Event Logging tab， select the Errors and warnings option.C、 In System Monitor， monitor the Recursive Query Failure counter in the DNS object.D、 In the DNS server properties， on the Monitoring tab， select the monitoring options.

2. Your company has an Active Directory Domain Services (AD DS) domain. All servers run Windows Server 2008 R2. All client computers run Windows 7. You run Remote Desktop Services and Microsoft Virtual Desktop Infrastructure (VDI). You have the servers shown in the following table. Name Server role Server1 RD Session Host Server2 RD Virtualization Host Server3 RD Connection Broker Server4 RD Web Access You are configuring Remote Desktop Web Access (RD Web Access) to publish VDI desktops and remote applications on the RD Web Access server. You need to ensure that when remote users log on to the RD Web Access server they are presented with all remote applications and only their assigned VDI desktop. Which two actions should you perform on Server4？（）A、Set the source name to Server3.B、Set the source name to Server1;Server2.C、Select the option to use to one or more RemoteApp sources.D、Select the option to use a Remote Desktop Connection Broker server as the source.

3. ou are an enterprise administrator for Cer-tech .com. The company runs Windows Server 2008 on all theservers on the network. One of the servers， Server01 has the Web Server （IIS） role installed on it. Which of the following commands would you choose to create a virtual directory on the company website www.Cer-tech .com/sl for the Sales department？（）A、appcmd add site /name：sl /physicalPath：c：/websites/slB、appcmd set vdir /vdir.name：sl /path：/sl /physicalPath：c：/websites/slC、appcmd add app /app.name： Cer-tech /path：/sl /physicalPath：c：/websites/slD、appcmd add vdir /app.name： Cer-tech /path：/sl /physicalPath：c：/websites/slE、None of the above

4.The server administrator discovers that a server， which has not been patched， is runningextremely slow and suspects that the server may have been compromised. Which of the following commands should the administrator use to check the number of network connections the server is making？（）A、netstatB、pingC、nslookupD、grep

更多“Which of the following commands should the administrator run to check if the SMTP services are still active？（）A、 Telnet Server name  25B、 Ping Server name C、 net send Server name test mailD、 nbtstat a Server name”相关问题

  • 第1题：

    An administrator wants to use a Windows system to monitor a server that is rebooting. Which of the following commands should the administrator use to know when the NIC is back online in the server？（）

    • A、 ping i 240
    • B、 ping -t
    • C、 ping -a
    • D、 ping w 240

    正确答案:B

  • 第2题：

    An email server has been installed； however， the staff reports that they are unable to receive email from external email addresses， but they can email each other.  Which of the following is the MOST likely reason for this？（）

    • A、 The company firewall is blocking SMTP ports.
    • B、 The DHCP server is misconfigured.
    • C、 The DNS server is only resolving internal name spaces.
    • D、 The email server should be configured to resolve names by IP addresses.

    正确答案:A

  • 第3题：

    You install the Web Server （IIS） role on a server that runs Windows Server 2008. Your companys human resources department has a Web site named www.contoso.com/hr.  You need to create a virtual directory on the company Web site for the HR department. Which command should you run on the Web server？（）

    • A、appcmd add app /app.name：contoso /path：/hr /physicalPath：c：/websites/hr
    • B、appcmd add site /name：hr /physicalPath：c：/websites/hr
    • C、appcmd add vdir /app.name：contoso /path：/hr /physicalPath：c：/websites/hr
    • D、appcmd set vdir /vdir.name：hr /path：/hr /physicalPath：c：/websites/hr

    正确答案:C

  • 第4题：

    You have a server that runs Windows Server 2003 Service Pack 2 （SP2）.You discover that the server has a large number of open connections that originate from the IP address 192.168.1.121. You need to identify the host name of the computer that uses the IP address 192.168.1.121. Which command should you run？（）

    • A、Arp–a
    • B、Netstat-r
    • C、Net view//192.168.1.121
    • D、Ping–a 192.168.1.121

    正确答案:D

  • 第5题：

    You have a server that runs Windows Server 2003 Service Pack 2 (SP2).You discover that the server has a large number of open connections that originate from the IP address 192.168.1.121.You need to identify the host name of the computer that uses the IP address 192.168.1.121. Which command should you run?（） 

    • A、Arp –a 
    • B、Netstat -r 
    • C、Net view //192.168.1.121 
    • D、Ping –a 192.168.1.121

    正确答案:D

  • 第6题：

    You have a server that runs Windows Server 2003 Service Pack 2 （SP2）. You install the Windows Support Tools on the server.You need to list all of the name servers in a DNS zone named contoso.com. Which two possible commands should you run？（）

    • A、Dnslint /d contoso.com
    • B、Netdiag /d：Contoso.com /test：DNS
    • C、Net view /domain：contoso.com
    • D、Nslookup –querytype=ns contoso.com

    正确答案:A,D

  • 第7题：

    单选题
    Which of the following commands should the administrator run to check if the SMTP services are still active？（）
    A

     Telnet <Server name>  25

    B

     Ping <Server name> 

    C

     net send <Server name> test mail

    D

     nbtstat a <Server name> 


    正确答案： D
    解析： 暂无解析

  • 第8题：

    多选题
    When configuring a DHCP server, which of the following can the administrator define for DHCP users?（）
    A

    Database server

    B

    NTP server

    C

    DHCP server

    D

    SQLServer

    E

    DNS server

    F

    Domain name


    正确答案： E,D
    解析： 暂无解析

  • 第9题：

    单选题
    An email server has been installed； however， the staff reports that they are unable to receive email from external email addresses， but they can email each other.  Which of the following is the MOST likely reason for this？（）
    A

     The company firewall is blocking SMTP ports.

    B

     The DHCP server is misconfigured.

    C

     The DNS server is only resolving internal name spaces.

    D

     The email server should be configured to resolve names by IP addresses.


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 （SP2）.The network contains two DNS servers named Server1 and Server2.  You deploy a DHCP server named Server3 and configure all client computers to receive their IP configurations automatically.You discover that all client computers use Server2 for host name resolution.You need to ensure that all client computers use Server1 for host name resolution.  What should you do？（）
    A

    On Server3， modify the DNS option.

    B

    On Server3， modify the DNS domain name option.

    C

    On Server2， modify the Preferred DNS server setting.

    D

    On each client computer， modify the properties of the DNS Client service.


    正确答案： B
    解析： 暂无解析

  • 第11题：

    多选题
    Your company has an Active Directory Domain Services (AD DS) domain. All servers run Windows Server 2008 R2. All client computers run Windows 7. You run Remote Desktop Services and Microsoft Virtual Desktop Infrastructure (VDI). You have the serve rs shown in the following table. You are configuring Remote Desktop Web Access (RD Web Access) to publish VDI desktops and r emote applications on the RD Web Access server. You need to ensure that when remote users log on to the RD Web Access server they are presented with all remote applications and only their assigned VDI desktop. Which two actions should you perform on Server 4？（）
    A

    Set the source name to Server3.

    B

    Set the source name to Server1;Server2.

    C

    Select the option to use to one or more RemoteApp sources.

    D

    Select the option to use a Remote Desktop Connect ion Broker server as the source.


    正确答案： C,D
    解析： 暂无解析

  • 第12题：

    多选题
    Your company has an Active Directory Domain Services (AD DS) domain. All servers run Windows Server 2008 R2. All client computers run Windows 7. You run Remote Desktop Services and Microsoft Virtual Desktop Infrastructure (VDI). You have the servers shown in the following table. Name Server role Server1 RD Session Host Server2 RD Virtualization Host Server3 RD Connection Broker Server4 RD Web Access You are configuring Remote Desktop Web Access (RD Web Access) to publish VDI desktops and remote applications on the RD Web Access server. You need to ensure that when remote users log on to the RD Web Access server they are presented with all remote applications and only their assigned VDI desktop. Which two actions should you perform on Server4？（）
    A

    Set the source name to Server3.

    B

    Set the source name to Server1;Server2.

    C

    Select the option to use to one or more RemoteApp sources.

    D

    Select the option to use a Remote Desktop Connection Broker server as the source.


    正确答案： D,B
    解析： 暂无解析

  • 第13题：

    When configuring a DHCP server， which of the following can the administrator define for DHCPusers？（）

    • A、 Database server
    • B、 NTP server
    • C、 DHCP server
    • D、 SQL server
    • E、 DNS server
    • F、 Domain name

    正确答案:B,E,F

  • 第14题：

    Your network consists of a single Active Directory domain named contoso.com. All network servers run Windows Server 2003 Service Pack 2 (SP2).You have a DNS zone named contoso.com. The zone is configured to support dynamic updates. All servers in the company are registered in the contoso.com zone. You change the IP address of a server named Server1. From a server named Server2, you attempt to ping Server1 by host name, but the request fails. You successfully ping the new IP address of Server1.You need to ensure that Server2 can connect to Server1 by using the Server1 host name.  Which two actions should you perform?（）

    • A、On Server1, restart the Netlogon service. 
    • B、On Server2, run the Ipconfig /flushdns command. 
    • C、On Server1, run the Ipconfig /Registerdns command. 
    • D、On the DNS server, run the Dnscmd /zonerefresh contoso.com command.

    正确答案:B,C

  • 第15题：

    Your company has an Active Directory Domain Services (AD DS) domain. All servers run Windows Server 2008 R2. All client computers run Windows 7. You run Remote Desktop Services and Microsoft Virtual Desktop Infrastructure (VDI). You have the serve rs shown in the following table. You are configuring Remote Desktop Web Access (RD Web Access) to publish VDI desktops and r emote applications on the RD Web Access server. You need to ensure that when remote users log on to the RD Web Access server they are presented with all remote applications and only their assigned VDI desktop. Which two actions should you perform on Server 4？（）

    • A、Set the source name to Server3.
    • B、Set the source name to Server1;Server2.
    • C、Select the option to use to one or more RemoteApp sources.
    • D、Select the option to use a Remote Desktop Connect ion Broker server as the source.

    正确答案:A,D

  • 第16题：

    Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 （SP2）.The network contains two DNS servers named Server1 and Server2.  You deploy a DHCP server named Server3 and configure all client computers to receive their IP configurations automatically.You discover that all client computers use Server2 for host name resolution.You need to ensure that all client computers use Server1 for host name resolution.  What should you do？（）

    • A、On Server3， modify the DNS option.
    • B、On Server3， modify the DNS domain name option.
    • C、On Server2， modify the Preferred DNS server setting.
    • D、On each client computer， modify the properties of the DNS Client service.

    正确答案:A

  • 第17题：

    Your company has an Active Directory forest. All domain controllers run the DNS Server server role.The company plans to decommission the WINS service.You need to enable forest-wide single name resolution.What should you do？（）

    • A、Enable WINS-R lookup in DNS.
    • B、Create Service Location (SRV) records for the single name resources.
    • C、Create an Active Directory-integrated zone named LegacyWINS. Create host (A) records for the single name resources.
    • D、Create an Active Directory-integrated zone named GlobalNames. Create host (A) records for the single name resources.

    正确答案:D

  • 第18题：

    You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services， and configuring aweb services infrastructure. The Web Server （IIS） server role is installed on a server， and Windows Server2008 is run. There is a Web site named www.wiikigo.com/hr in your company's human resources department. Since you are the technical support，you are required to have a virtual directory created on thecompany Web site for the HR department. To achieve the goal，which command should be run on the Webserver？（）

    • A、To achieve the goal， appcmd add site /name：hr /physicalPath：c：/websites/hr should be run.
    • B、To achieve the goal， appcmd add vdir /app.name：wiikigo /path：/hr /physicalPath：c：/websites/hr shouldbe run.
    • C、To achieve the goal， appcmd set vdir /vdir.name：hr /path：/hr /physicalPath：c：/websites/hr should be run.
    • D、To achieve the goal， appcmd add app /app.name：wiikigo /path：/hr /physicalPath：c：/websites/hr shouldbe run.

    正确答案:B

  • 第19题：

    多选题
    Your network consists of a single Active Directory domain named contoso.com. All network servers run Windows Server 2003 Service Pack 2 (SP2). You have a DNS zone named contoso.com. The zone is configured to support dynamic updates. All servers in the company are registered in the contoso.com zone. You change the IP address of a server named Server1. From a server named Server2, you attempt to ping Server1 by host name, but the request fails. You successfully ping the new IP address of Server1. You need to ensure that Server2 can connect to Server1 by using the Server1 host name. Which two actions should you perform?（）
    A

    On Server1， restart the Netlogon service.

    B

    On Server2， run the Ipconfig /flushdns command.

    C

    On Server1， run the Ipconfig /Registerdns command.

    D

    On the DNS server， run the Dnscmd /zonerefresh contoso.com command.


    正确答案： A,B
    解析： 暂无解析

  • 第20题：

    单选题
    You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services， and configuring aweb services infrastructure. The Web Server （IIS） server role is installed on a server， and Windows Server2008 is run. There is a Web site named www.wiikigo.com/hr in your company's human resources department. Since you are the technical support，you are required to have a virtual directory created on thecompany Web site for the HR department. To achieve the goal，which command should be run on the Webserver？（）
    A

    To achieve the goal， appcmd add site /name：hr /physicalPath：c：/websites/hr should be run.

    B

    To achieve the goal， appcmd add vdir /app.name：wiikigo /path：/hr /physicalPath：c：/websites/hr shouldbe run.

    C

    To achieve the goal， appcmd set vdir /vdir.name：hr /path：/hr /physicalPath：c：/websites/hr should be run.

    D

    To achieve the goal， appcmd add app /app.name：wiikigo /path：/hr /physicalPath：c：/websites/hr shouldbe run.


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    Your company has an Active Directory forest. All domain controllers run the DNS Server server role.The company plans to decommission the WINS service.You need to enable forest-wide single name resolution.What should you do？（）
    A

    Enable WINS-R lookup in DNS.

    B

    Create Service Location (SRV) records for the single name resources.

    C

    Create an Active Directory-integrated zone named LegacyWINS. Create host (A) records for the single name resources.

    D

    Create an Active Directory-integrated zone named GlobalNames. Create host (A) records for the single name resources.


    正确答案： D
    解析： 暂无解析

  • 第22题：

    多选题
    You have a server that runs Windows Server 2003 Service Pack 2 （SP2）. You install the Windows Support Tools on the server.You need to list all of the name servers in a DNS zone named contoso.com. Which two possible commands should you run？（）
    A

    Dnslint /d contoso.com

    B

    Netdiag /d：Contoso.com /test：DNS

    C

    Net view /domain：contoso.com

    D

    Nslookup –querytype=ns contoso.com


    正确答案： C,D
    解析： 暂无解析

  • 第23题：

    单选题
    You are the network administrator for The network consists of a single Active Directory domain named Site License Logging is enabled in the domain. Administrators report that they cannot manage Client Access Licenses. When they attempt to open Licensing, they receive the following error: "RPC Server too busy." You suspect there is a problem on the domain controller that functions as the site license server. You do not know which domain controller is the site license server. You need to locate the site license server. What should you do?（）
    A

    Open Licensing, click the Server Browser tab, and expand your domain. Inspect the properties of each server.

    B

    Open Active Directory Sites and Services, open the properties for the site name. Inspect the contents of the Location tab.

    C

    Open the Active Directory Users and Computers, click your domain name, click Action, and select Operations Masters. Inspect the contents of the Infrastructure tab.

    D

    Open Active Directory Sites and Services, and click your site name. Inspect the properties of the Licensing Site Settings.


    正确答案： D
    解析： 暂无解析

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