单选题Given the following on a system that is not a name server， which will be the first area searched to resolve a host name to an IP address？（）  #cat /etc/resolv.conf   domain abc.century.com   nameserver 192.9.201.1   nameserver 192.9.201.2  #cat /etc/net

题目
单选题
Given the following on a system that is not a name server， which will be the first area searched to resolve a host name to an IP address？（）  #cat /etc/resolv.conf   domain abc.century.com   nameserver 192.9.201.1   nameserver 192.9.201.2  #cat /etc/netsvc.conf   hosts = bind，nis，local   #echo $NSORDER   local，bind
A

 /etc/hosts on server 192.9.201.2

B

 /etc/hosts on the local system

C

 /etc/named.rev on 192.9.201.1

D

 /etc/netsvc.conf on the NIS server

相似考题

1.How should a DNS client be configured?()A.Edit the /etc/netsvc.conf file to have a nameserver and a domain search order.B.Edit the /etc/resolv.conf file to have a nameserver and a domain search order.C.Edit the /etc/resolv.conf file to have a nameserver, domain, and domain search order.D.Edit the /etc/netsvc.conf file to have a nameserver, domain, and domain search order.

2.A system does not have a nameserver defined for IP address resolution. What file does AIX use to determine the IP address of a remote system?()A. /etc/hostsB. /etc/namesC. /etc/rc.tcpipD. /etc/resolv.conf

3.A user cannot ping any other hostnames from an AIX machine. The error received is "host name earth NOT FOUND". Which of the following files is most likely configured incorrectly？（）A、/etc/resolv.confB、/etc/rc.tcpipC、/etc/aliasesD、/etc/hosts.equiv

4.Giventhefollowingonasystemthatisnotanameserver，whichwillbethefirstareasearchedtoresolveahostnametoanIPaddress？（）cat/etc/resolv.confdomainabc.century.comnameserver192.9.201.1nameserver192.9.201.2cat/etc/netsvc.confhosts=bind，nis，localecho$NSORDERlocal，bindA./etc/hostsonserver192.9.201.2B./etc/hostsonthelocalsystemC./etc/named.revon192.9.201.1D./etc/netsvc.confontheNISserver

参考答案和解析
正确答案： B
解析： 暂无解析
更多“单选题Given the following on a system that is not a name server， which will be the first area searched to resolve a host name to an IP address？（）  #cat /etc/resolv.conf   domain abc.century.com   nameserver 192.9.201.1   nameserver 192.9.201.2  #cat /etc/net”相关问题

  • 第1题：

    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、nslookup
    • B、hostname
    • C、/etc/netsvc.conf
    • D、/etc/host.equiv

    正确答案:C

  • 第2题：

    DNS servers provide what service?（）

    • A、they run a spell check on host names to ensure accurate routing
    • B、they map individual hosts to their specific IP address
    • C、they convert domain names into IP address
    • D、Given an IP address,they determine the name of the host that is…

    正确答案:C

  • 第3题：

    A System p administrator is investigating a possible security breech and wants to review  information about failed login attempts to the system.  Which of the following commands will show this（）

    • A、fwtmp < /etc/security/failedlogin
    • B、cat /etc/security/failedlogin
    • C、who
    • D、alog -f /etc/security/failedlogin -o

    正确答案:A

  • 第4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5题：

    Which of the following files contains the settings for the system’s DNS domain name and DNS servers？（）

    • A、/etc/hosts
    • B、/etc/resolv.conf
    • C、/etc/netsvc.conf
    • D、/etc/named.boot

    正确答案:B

  • 第6题：

    Which of the following entries is INVALID in the /etc/resolv.conf file？ （）

    • A、nameserver 127.0.0.1
    • B、# gargoyl is128.66.12.1
    • C、domainname peanut.com
    • D、search peanut.com cashew.com brazil.com almond.com

    正确答案:C

  • 第7题：

    单选题
    Which of the following files should be used to alter the order of which DNS servers get queried first？（）
    A

    /etc/hosts

    B

    /etc/inetd.conf

    C

    /etc/netsvc.conf

    D

    /etc/resolv.conf


    正确答案： B
    解析： 暂无解析

  • 第8题：

    单选题
    An AIX server is configured with a static IP address but the system administrator wants the server to give out IP addresses for clients who want to use the dynamic host configuration protocol instead of static IP addresses.How is this accomplished？（）
    A

    Use SMIT to have the server use DHCP instead of a static address

    B

    Edit /etc/rc.tcpip and start the dhcpsd daemon

    C

    Use the network options command to enable ipforwarding

    D

    Edit /etc/rc.net to set network options back to default


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    On a system wide basis， which of the following procedures is best to make NIS name resolution take precedence over DNS？（）
    A

    Remove the /etc/resolv.conf file

    B

    Unset the NSORDER environment variable

    C

    Add the following line to /etc/netsvc.conf： hosts=nis，bind，local

    D

    In a NIS and DNS environment， NIS takes precedence so there is nothing to change


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    A system does not have a nameserver defined for IP address resolution. What file does AIX use to determine the IP address of a remote system?（）
    A

    /etc/hosts

    B

    /etc/names

    C

    /etc/rc.tcpip

    D

    /etc/resolv.conf


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    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

    nslookup

    B

    hostname

    C

    /etc/netsvc.conf

    D

    /etc/host.equiv


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Given the following on a system that is not a name server， which will be the first area searched to resolve a host name to an IP address？（）  #cat /etc/resolv.conf   domain abc.century.com   nameserver 192.9.201.1   nameserver 192.9.201.2  #cat /etc/netsvc.conf   hosts = bind，nis，local   #echo $NSORDER   local，bind
    A

     /etc/hosts on server 192.9.201.2

    B

     /etc/hosts on the local system

    C

     /etc/named.rev on 192.9.201.1

    D

     /etc/netsvc.conf on the NIS server


    正确答案： D
    解析： 暂无解析

  • 第13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:D

  • 第14题：

    On a system wide basis， which of the following procedures is best to make NIS name resolution take precedence over DNS？（）

    • A、Remove the /etc/resolv.conf file
    • B、Unset the NSORDER environment variable
    • C、Add the following line to /etc/netsvc.conf： hosts=nis，bind，local
    • D、In a NIS and DNS environment， NIS takes precedence so there is nothing to change

    正确答案:C

  • 第15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16题：

    A system does not have a nameserver defined for IP address resolution. What file does AIX use to determine the IP address of a remote system?（）

    • A、/etc/hosts
    • B、/etc/names
    • C、/etc/rc.tcpip
    • D、/etc/resolv.conf

    正确答案:A

  • 第17题：

    Given the following on a system that is not a name server， which will be the first area searched to resolve a host name to an IP address？（）  #cat /etc/resolv.conf   domain abc.century.com   nameserver 192.9.201.1   nameserver 192.9.201.2  #cat /etc/netsvc.conf   hosts = bind，nis，local   #echo $NSORDER   local，bind 

    • A、 /etc/hosts on server 192.9.201.2
    • B、 /etc/hosts on the local system
    • C、 /etc/named.rev on 192.9.201.1
    • D、 /etc/netsvc.conf on the NIS server

    正确答案:B

  • 第18题：

    Which of the following files should be used to alter the order of which DNS servers get queried first？（）

    • A、/etc/hosts
    • B、/etc/inetd.conf
    • C、/etc/netsvc.conf
    • D、/etc/resolv.conf

    正确答案:D

  • 第19题：

    单选题
    Which of the following files contains the settings for the system’s DNS domain name and DNS servers？（）
    A

    /etc/hosts

    B

    /etc/resolv.conf

    C

    /etc/netsvc.conf

    D

    /etc/named.boot


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    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： A
    解析： 暂无解析

  • 第21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： D
    解析： 暂无解析

  • 第22题：

    单选题
    How should a DNS client be configured？（）
    A

    Edit the /etc/netsvc.conf file to have a nameserver and a domain search order.

    B

    Edit the /etc/resolv.conf file to have a nameserver and a domain search order.

    C

    Edit the /etc/resolv.conf file to have a nameserver， domain， and domain search order. 

    D

    Edit the /etc/netsvc.conf file to have a nameserver， domain， and domain search order.


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    A user cannot ping any other hostnames from an AIX machine. The error received is "host name earth NOT FOUND". Which of the following files is most likely configured incorrectly？（）
    A

    /etc/resolv.conf

    B

    /etc/rc.tcpip

    C

    /etc/aliases

    D

    /etc/hosts.equiv


    正确答案： B
    解析： 暂无解析

  • 第24题：

    单选题
    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： A
    解析： 暂无解析

相关内容