单选题NFS is experiencing name service resolution difficulties.  Which command reports the LEAST useful information in trouble-shooting this problem？（）A nfsstat -sB lssrc -s namedC ls -l /etc/resolv.confD nslookup hostname

题目
单选题
NFS is experiencing name service resolution difficulties.  Which command reports the LEAST useful information in trouble-shooting this problem？（）
A

nfsstat -s

B

lssrc -s named

C

ls -l /etc/resolv.conf

D

nslookup hostname

相似考题

1.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.

2.NFS is experiencing name service resolution difficulties.  Which command reports the LEAST useful information in trouble-shooting this problem？（）A、nfsstat -sB、lssrc -s namedC、ls -l /etc/resolv.confD、nslookup hostname

3. The order of name resolution can be controlled. The default is：   1.BIND   2.NIS   3./etc/hosts   To change the order of the above name resolutions， which of the following should be used？（）A、nslookupB、hostnameC、/etc/netsvc.confD、/etc/host.equiv

4.Which of the following commands should be used to determine DNS name resolution performance？（）A、 iptraceB、 vmstatC、 hostnameD、 ifconfig

更多“NFS is experiencing name service resolution difficulties.  W”相关问题

  • 第1题：

    Which smb.conf configuration keyword determines the hostname resolution order？（）

    • A、 use ads
    • B、 name resolve order
    • C、 use nsswitch.conf
    • D、 use resolv.conf

    正确答案:B

  • 第2题：

    In a cluster using /etc/hosts for name resolution， which of the following describes the minimum requirementsfor the /etc/hosts file？（）

    • A、IP address and IP label of each service and boot interface in the cluster
    • B、IP address and IP label of each service and boot interface in the cluster， loopback interface， and the hostname of the node
    • C、IP address and IP label of each service and boot interface in the cluster， the loopbackinterface， and the cluster gateway
    • D、IP address and IP label of each service and boot interface in the cluster， the loopbackinterface， the cluster gateway， and the subnet network addresses

    正确答案:B

  • 第3题：

    You are designing a name resolution strategy for the retail outlets to ensure that the existing bandwidth is used efficiently.  Which three actions should you perform？（）

    • A、 Configure the DNS server service on the terminal servers as caching-only servers.
    • B、 Configure multiple sites to have site links and set up a specific replication schedule.
    • C、 Configure the default site to have the subnets of Atlanta and the branch offices.
    • D、 Create a new DNS zone and configure zone transfers to name servers only.
    • E、 Create an application partition to be used for DNS
    • F、 Specify the scope of replication to be used for DNS

    正确答案:D,E,F

  • 第4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5题：

    单选题
    The order of name resolution can be controlled.   The default is：   1.DNS/BIND   2.NIS  3./etc/hosts   To change the order of the above name resolutions， which of the following should be used？（）
    A

    nslookup

    B

    hostname

    C

    /etc/host.equiv

    D

    environment variable NSORDER


    正确答案： A
    解析： 暂无解析

  • 第6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7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： A
    解析： 暂无解析

  • 第8题：

    多选题
    You connected to the database using the following connection string： CONNECT hr/hr@test.us.oracle.com：1521/mydb  Which three statements are correct regarding the connection string？（）
    A

    mydb is a service name.

    B

    test.us.oracle.com is a database name.

    C

    1521 is the listener port number.

    D

    mydb is a host name.

    E

    test.us.oracle.com is a net service name.

    F

    hr is a username.

    G

    test.us.oracle.com is an instance name.


    正确答案： G,D
    解析： 暂无解析

  • 第9题：

    单选题
    You are designing a strategy to enable the ATC application to successfully resolve computer names. Which name resolution method should you use?（）
    A

    DNS

    B

    WINS

    C

    Hosts file

    D

    Lmhosts file


    正确答案： D
    解析： 暂无解析

  • 第10题：

    A system is experiencing name resolution issues. The administrator has verified that /etc/resolv.conf is suitably configured using correct syntax. However, processes run by non-root users are failing to resolve any hostnames to IP addresses with the error 'No response from server'. Which tool will help trace the nslookup command in an attempt to investigate the problem?（）

    • A、kdb
    • B、dbx
    • C、trace
    • D、truss

    正确答案:D

  • 第11题：

    You are developing a custom service host for a Windows Communication Foundation (WCF) service. The service host is named MovieServiceHost.You need to deploy the service with the custom service host in Microsoft Internet Information Services (IIS) 7.0. What should you do?（）

    • A、Make sure that service class has a default constructor. Add a public read-only property with the name ServiceHost that returns an instance of the MovieServiceHost class.
    • B、Create a factory for the custom service host. Name the factory MovieServiceHostFactory. In the web.config file, add the following attribute to the element within the element. factory="MovieServiceFactory"
    • C、Create a factory for the custom service host. Name the factory MovieServiceHostFactory. In the .svc file, add the following line. <%@ServiceHost Service="MovieServiceHostFactory" Language="C#">
    • D、Decorate the custom service host class with the following line. [System.ServiceModel.Activation.ServiceActivationBuildProvider()]

    正确答案:B

  • 第12题：

    Your company has a single Active Directory forest that has a domain in North America named na.contoso.com and a domain in South America named sa.contoso.com. The client computers run Windows 7. You need to configure the client computers in the North America office to improve the name resolution response time for resources in the South America office.What should you do？（）

    • A、Configure a new Group Policy object (GPO) that disables the Local-Link Multicast Name Resolution feature. Apply the policy to all the client computers in the North America office.
    • B、Configure a new Group Policy object (GPO) that enables the Local-Link Multicast Name Resolution feature. Apply the policy to all the client computers in the North America office.
    • C、Configure a new Group Policy object (GPO) that configures the DNS Suffix Search List option to sa.contoso.com, na.contoso.com. Apply the policy to all the client computers in the North America office.
    • D、Configure the priority value for the Service Location (SRV) records on each of the North America domain controllers to 5.

    正确答案:C

  • 第13题：

    Your company has an Active Directory forest. All domain controllers run the DNS 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 Locator （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14题：

    单选题
    You need to implement an authentication method on SQL4. The TravelOnline database will be accessed through a Web services application. You need to make the authentication method as secure as possible.What should you do？（）
    A

    Create an HTTP endpoint with NTLM authentication， and create a service principal name （SPN）.

    B

    Create an HTTP endpoint with digest authentication， and create a service principal name （SPN）.

    C

    Create an HTTP endpoint with integrated authentication， and create a service principal name （SPN）.

    D

    Create an HTTP endpoint with Kerberos authentication.


    正确答案： C
    解析： 暂无解析

  • 第15题：

    单选题
    Which of the following commands should be used to determine DNS name resolution performance？（）
    A

     iptrace

    B

     vmstat

    C

     hostname

    D

     ifconfig


    正确答案： D
    解析： 暂无解析

  • 第16题：

    单选题
    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.


    正确答案： D
    解析： 暂无解析

  • 第17题：

    多选题
    You are designing a DNS Name resolution strategy for the client computer in the customer service department. What are the two possible ways to achieve the goal?（）
    A

    Create a reverse lookup zone in DNS for each new Domain.

    B

    Add a WINS lookup record to the DNS forward lookup zone.

    C

    Add a WINS reverse record to the DNS reverse lookup zone.

    D

    Enable Dynamic updates for DownLevel client computers on each DHCP server.

    E

    Install the Active Directory Client on All Computers in the Customer service department.


    正确答案： B,A
    解析： 暂无解析

  • 第18题：

    多选题
    You are designing a name resolution strategy for the retail outlets to ensure that the existing bandwidth is used efficiently.  Which three actions should you perform？（）
    A

    Configure the DNS server service on the terminal servers as caching-only servers.

    B

    Configure multiple sites to have site links and set up a specific replication schedule.

    C

    Configure the default site to have the subnets of Atlanta and the branch offices.

    D

    Create a new DNS zone and configure zone transfers to name servers only.

    E

    Create an application partition to be used for DNS

    F

    Specify the scope of replication to be used for DNS


    正确答案： A,F
    解析： 暂无解析

相关内容