当前分类： IBM(000-236)
问题：单选题Which of the following class addresses is reserved for multicast？（）A Class AB Class BC Class CD Class D...
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问题：单选题All of the following services are controlled by inetd EXCEPT：（）。A nfsdB ftpdC telnetdD pop3d...
问题：单选题When choosing a hostname， other machines will associate the name with（）。A the IP addressB the MAC addressC inetdD port 80...
问题：单选题Which of the following commands will not store routes into the ODM？（）A smit routeB chdevC routeD chattr...
问题：单选题All of the following commands could be used to verify availability of tty devices on the system EXCEPT：（）。A lsttyB lsconsC lsdevD lscfg...
问题：单选题To examine the Exhibit， press the Exhibit button. The system administrator notices a system with routing cannot communicate with a system with an ip address 192.24.34.6. Using the information provided in the exhibit， what is the most likely reason？（）A ...
问题：单选题Which command can be used to verify all the filesystems that are exported by an NFS server？（）A showmount -e hostnameB showmount -d hostnameC showmount -a hostnameD showmount...
问题：单选题Which DHCP allocation method allows automatic reuse of an address that is no longer needed by the client to which it was assigned？（）A AutomaticB DynamicC ReuseD Manual...
问题：单选题A client cannot mount a filesystem from an NFS server. Which of the following options is the most probable cause for the mount failure？（）A Server is not running rpc.lockdB Client is not running the rpc.statdC Filesystem not exported by the serverD Cl...
问题：单选题Which of the following NIS daemons must run on an AIX machine configured as an NIS master？（）A ypbindB ypservC ypwhichD yppasswdd...
问题：单选题The internet address 198.102.27.120 represents which of the following addresses？（）A Class AB Class BC Class CD Class D...
问题：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 nslookupB hostnameC /etc/host.equivD environment variabl...
问题：单选题All of the following are involved in adding or removing routes from the AIX routing table EXCEPT：（）。A arpB ripC icmpD ifconfig...
问题：单选题An administrator has provided a 24 bit netmask. Which of the following options indicates the number of host addresses that are available in a network？（）A 24B 126C 128D 254...
问题：单选题Which of the following class networks contains 65，534 hosts？（）A Class AB Class BC Class CD Class D...
问题：单选题Which of the following files contains the settings for the system’s DNS domain name and DNS servers？（）A /etc/hostsB /etc/resolv.confC /etc/netsvc.confD /etc/named.boot...
问题：单选题Which of the following ATM components are needed to configure an ATM SVC （switched virtual circuit） classical IP interface？（）A LESB BUSC LECSD ARP server...
问题：单选题What is the correct fastpath to configure or add a TTY Terminal （directly from the screen）， which connects to a serial port？（）A smitty ttyB smitty devicesC smitty ptyD smitty dev...
问题：单选题A host is expected to be a mail relay or receiving endpoint. Which of the following daemons should be listening for connections on port 25？（）A ftpdB imapdC pop3dD sendmail...
