At boot time， which of the following services utilizes a central server to assign IP addresses to a host？（）A、LDAPB、bootpC、DHCPD、bind
At boot time， which of the following services utilizes a central server to assign IP addresses to a host？（）
- A、LDAP
- B、bootp
- C、DHCP
- D、bind
相关考题：
Which command do you use to display the messages seen during the last system boot?() A. show system boot-messagesB. show chassis messagesC. show file system boot-messagesD. show boot-log messages
Which statement is true regarding the Network Time Protocol (NTP) on Junos devices?() A. MD5 authentication is supported by the Junos OSB. Server mode is not supported by the Junos OSC. The Junos OS can provide a primary time referenceD. The Junos OS does not support the use of a boot server
When performing password recovery, which command should be entered at the boot prompt?() A.boot -sB.boot -rC.boot singleD.boot recovery
Which statemetn is true regarding the Network Time Protocol (NTP) on Junos devices?() A. MD5 authenticaton is supported by the Junos OSB. Server mode is not supported by the Junos OSC. The Junos OS can provide a primarytime referenceD. The Junos OS does not support the use of a boot server
Which of the following files are required to start Windows XP boot process?() A. Ntldr, boot.ini and ntdetect.comB. IO.sys, boot.ini and ntboot.sysC. IO.sys, Msdos.sys and boot.sysD. Config.sys, msconfig.sys and boot.ini
When performing password recovery, which command should be entered at the boot prompt?（）A、boot -sB、boot -rC、boot singleD、boot recovery
A user states they receive a message Boot device not found half of the time they boot their system.Which of the following is the MOST likely cause? （）A、A dead CMOS batteryB、The OS is not installed on the hard driveC、A faulty RAMD、A faulty HDD connection
A computer is failing to boot. Which of the following tools would be used FIRST in troubleshooting? （）A、Time Domain Reflectometer (TDR)B、OscilloscopeC、Power supply testerD、Spectrum analyzer
Which of the following files are required to start Windows XP boot process?（）A、Ntldr, boot.ini and ntdetect.comB、IO.sys, boot.ini and ntboot.sysC、IO.sys, Msdos.sys and boot.sysD、Config.sys, msconfig.sys and boot.ini
A System p administrator has just configured logging system messages with the syslogd daemon. At boot time which file starts the syslog daemon（）A、/etc/rc.tcpipB、/sbin/rc.bootC、/etc/rc.netD、/etc/rc.d
During which phase of the boot process is the rootvg volume group varied on and the root file system （hd4） checked？（） A、Boot phase 1B、Boot phase 2C、Boot phase 3D、Boot phase 4
A server will not boot and the administrator needs to run fsck on the filesystems to verify their integrity. Installation media and diagnostic media is unavailable and there is no NIM master defined in this environment. How would the administrator bring the system up to be able to run fsck on all the filesystems？（）A、Boot from the IBM Disaster Recovery boot server thru the network.B、Installation media or diagnostics media is required to acquire the rootvg.C、Boot to maintenance mode， enter a limited function shell， and execute getrootfs hdisk0.D、Hold space bar at boot time to automatically initiate a limited function shell， then enter getrootfs hdisk0.
On a newly installed AIX V4 machine, which of the following default values applies to the ipforwarding network option?（）A、 The ipforwarding is off by default. B、 The ipforwarding is set on by default. C、 The value is dynamically determined at boot time by DHCP. D、 The value is equal to the setting of the directed_broadcast runtime attribute.
During reboot the system hangs with an LED 0554 message that means， "The boot device could not be opened or a read failed." What recovery procedures should be taken？（）A、Boot in maintenance and use fsck to check hd5.B、Boot in maintenance mode， access the rootvg and check the /etc/inittab for corruption.C、Boot in maintenance mode， access the rootvg and rebuild the boot image using the bosboot command.D、Boot in maintenance mode， access the rootvg and use the bootlist command to create a valid boot list.
Which statement is true regarding the Network Time Protocol (NTP) on Junos devices?（）A、MD5 authentication is supported by the Junos OSB、Server mode is not supported by the Junos OSC、The Junos OS can provide a primary time referenceD、The Junos OS does not support the use of a boot server
单选题A user reports that it takes a long time to boot up in Windows XP and that there are a lot of icons appearing in the right lower side of the Task Bar. Which of the following tools can be used to minimize startup time？ （）AMSCONFIGBSCANDISKCDEBUGDDEFRAG
单选题Which statement is true regarding the Network Time Protocol (NTP) on Junos devices?（）AMD5 authentication is supported by the Junos OSBServer mode is not supported by the Junos OSCThe Junos OS can provide a primary time referenceDThe Junos OS does not support the use of a boot server
单选题On a newly installed AIX V4 machine, which of the following default values applies to the ipforwarding network option?（）A The ipforwarding is off by default. B The ipforwarding is set on by default. C The value is dynamically determined at boot time by DHCP. D The value is equal to the setting of the directed_broadcast runtime attribute.
单选题A server will not boot and the administrator needs to run fsck on the filesystems to verify their integrity. Installation media and diagnostic media is unavailable and there is no NIM master defined in this environment. How would the administrator bring the system up to be able to run fsck on all the filesystems？（）ABoot from the IBM Disaster Recovery boot server thru the network.BInstallation media or diagnostics media is required to acquire the rootvg.CBoot to maintenance mode， enter a limited function shell， and execute getrootfs hdisk0.DHold space bar at boot time to automatically initiate a limited function shell， then enter getrootfs hdisk0.
单选题A System p administrator has just configured logging system messages with the syslogd daemon. At boot time which file starts the syslog daemon（）A/etc/rc.tcpipB/sbin/rc.bootC/etc/rc.netD/etc/rc.d
单选题Which of the following files are required to start Windows XP boot process?（）ANtldr, boot.ini and ntdetect.comBIO.sys, boot.ini and ntboot.sysCIO.sys, Msdos.sys and boot.sysDConfig.sys, msconfig.sys and boot.ini
单选题Which command do you use to display the messages seen during the last system boot?（）Ashow system boot-messagesBshow chassis messagesCshow file system boot-messagesDshow boot-log messages
单选题A user states they receive a message Boot device not found half of the time they boot their system.Which of the following is the MOST likely cause? （）AA dead CMOS batteryBThe OS is not installed on the hard driveCA faulty RAMDA faulty HDD connection
单选题You are at the client site working with a WebLogic Administrator who has to type Username and Password each time he/she starts an instance og Oracle WebLogic server and is quite annoyed by it. Please suggest a secure and optimal way to reduce the typing of username passwod during server startup （）A Since Boot Identity file for server doesn’t exist， you recommend creating a script file that can automate the task of entering username and passwordB Since Boot Identity file for server doesn’t exist， you recommend reinstalling the serverC Since Boot Identity file for server doesn’t exist， you recommend creating one as this file is referred for credentialsD Since Boot Identity file for server doesn’t exist， you recommend logging a support ticket with Oracle
单选题Which statemetn is true regarding the Network Time Protocol (NTP) on Junos devices?（）AMD5 authenticaton is supported by the Junos OSBServer mode is not supported by the Junos OSCThe Junos OS can provide a primarytime referenceDThe Junos OS does not support the use of a boot server
单选题After a critical service failure occurs the server keeps rebooting every fifteen minutes not giving anadministrator enough time to troubleshoot the failure. Which of the following does the administrator need to do to allow enough time to work on the system to troubleshoot the problem？（）AModify boot.ini fileBDisable automatic reboot on serviceCPress F6 at boot upDClear cache