当前分类： IBM(000-236)
问题：单选题Which of the following lines will be added to the file /usr/lib/uucp/Devices on the SLIP client machine for a SLIP connection on tty1？（）A direct 9600 - /dev/tty1B Direct tty1 - 9600C Direct /dev/tty1 - 9600D direct tty1 - 9600...
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问题：单选题A machine’s ONLY external interface is configured with an address of 192.168.5.1 and a netmask of 255.255.255.0. No slots are available for expansion. Which of the following procedures should be performed to make it function as a gateway？（）A Enable ip...
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At boot time， which of the following services utilizes a central server to assign IP addresses to a host？（）A LDAPB bootpC DHCPD bind...
问题：单选题When run on a machine called client， which of the following commands would mount the /usr/local/bin directory from the host machine over the /home/bin directory on client？（）A mount host：/usr/local/bin /home/binB mount client：/home/bin /usr/local/binC m...
问题：单选题An IP address is 198.37.16.23. Which of the following router’s IP addresses should be used to route traffic to the 193.130.56.0 network？（）A 193.130.56.0B 198.37.16.15C 198.130.16.15D 198.130.56.15...
问题：单选题Which of the following adapters should be connected to coaxial cabling without the use of media converters？（）A Adapter with AUI connectorB Adapter with BNC connectorC Adapter with RJ-45 connectorD Adapter with DB-25 connector...
问题：单选题To enable the SNMP daemon during system startup， which of the following files should be modified？（）A /etc/rc.netB /etc/rc.nfsC /etc/rc.tcpipD /etc/inetd.conf...
问题：单选题On AIX systems， where DNS resolution takes precedence over NIS， a particular process needs to resolve names using /etc/hosts first. Which of the following processes is the best way to accomplish this without affecting the rest of the system’s name res...
问题：单选题The local host on a small network is named Earth. There is also a remote host on the network named Saturn. The system administrator of the network is in the /u/tmp directory of Earth， and starts an ftp to Saturn as root. Which of the following sequen...
问题：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 ...
问题：单选题What is the proper way to refresh sendmail？（）A sendmail -btB sendmail -baC refresh -s sendmailD startsrc -s sendmail...
问题：单选题Which of the following commands indicates the available state of a physical adapter？（）A lscfgB lsdevC netstatD ifconfig...
问题：单选题A host is to become part of a hierarchical naming topology. Which of the following services are required？（）A DHCPB Domain Name ServiceC Network Information ServiceD A hosts file...
问题：单选题When an ICMP redirect is received， which of the following options is the most appropriate to conclude？（）A A routing table has changedB The IP address has changedC The system has become a gatewayD A hacker is posing a threat to the system...
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Which DHCP allocation method allows automatic reuse of an address that is no longer needed by the lient to which it was assigned？（）A AutomaticB DynamicC ReuseD Manual...
问题：单选题Which of the following files should be edited so that tftpd is running with the -n option？（）A etc/servicesB /etc/inetd.confC /etc/tftpd.confD /etc/rc.net...
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...
