网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
When run on a machine called client， which of the following commands will mount the /usr/local/bin directory from the host over the /home/bin directory on client？（）
A
mount host：/home/bin /usr/local/bin
B
mount client：/home/bin /usr/local/bin
C
mount -n host /usr/local/bin /home/bin
D
mount -o host：/usr/local/bin /home/bin
参考答案
参考解析
解析：
暂无解析
更多 “单选题When run on a machine called client， which of the following commands will mount the /usr/local/bin directory from the host over the /home/bin directory on client？（）A mount host：/home/bin /usr/local/binB mount client：/home/bin /usr/local/binC mount -n host /usr/local/bin /home/binD mount -o host：/usr/local/bin /home/bin” 相关考题
考题
A technician needs to ping a client’s machine that the technician is working on, to ensure that thenetwork card is functioning correctly. Which of the following IP addresses should be used?()
A.10.76.0.1B.127.0.0.1C.192.168.0.1D.255.255.255.0
考题
Which of the following is true when considering the Server load-balancing design within the E-Commerce Module of the Enterprise Campus network？（）A、 Routed mode requires the ACE run OSPF or EIGRPB、 Bridged mode switches a packet between the public and the private subnets when it sees itsMAC address as the destinationC、 Two-armed mode will place the SLB inline to the servers， with different client-side and a server-side VLANsD、 One-armed mode， which uses the same VLAN for the client， the ACE， and the servers， requiresa traffic-diversion mechanism to ensure the traffic return from the server passes though the ACE
考题
A technician needs to ping a client’s machine that the technician is working on, to ensure that thenetwork card is functioning correctly. Which of the following IP addresses should be used?（）A、10.76.0.1B、127.0.0.1C、192.168.0.1D、255.255.255.0
考题
Which of the following cable types can cause interference on the network when disconnecting any one machine？（）A、CoaxialB、Cat 1 UTPC、Cat 3 UTPD、Cat 5 UTP
考题
An administrator is troubleshooting wireless connectivity issues at a client’s office and discoversthat the machine loses connectivity when the wireless phone is being used. Which of the following WAPS should be installed to help resolve the issue?（）A、802.1 1gB、802.1XC、802.11nD、802.11b
考题
Which of the following MUST be done when imaging a Windows Server that will be used as a template？（）A、Remove softwareB、Run Windows UpdatesC、Update driversD、Sysprep
考题
Stream ciphers run on which of the following？（）A、Fixed-length groups of digits called blocksB、Individual blocks，one at a time，with the transformations varying during the encryptionC、Individual digits，one at a time，with the transformations varying during the encryptionD、Fixed-length groups of bits called blocks
考题
Mike, a technician, is installing a wireless router for a client. Which of the following is MOST important when installing a wireless router?（）A、LocationB、DCPAC、SSIDD、Number of client machines
考题
A user is reporting a loud grinding sound when the machine is powered on. The machine loadsinto windows and the user does not notice any performance issues. Which of the following is the MOST likely cause of the noise?（）A、PowersupplyfailureB、BadHDC、BadfanD、FaultyCD-Rom
考题
A technician is sent out to a client’s office to solve an issue involving a machine which has numerous Windows XP service failures upon startup. Which of the following would be the FIRST place to check for information on this?（）A、Event ViewerB、MSCONFIGC、Services MMCD、Group Policy Editor
考题
Which of the following has NO effect on controlling the access permissions needed to run the "date" command on the remote machine "Earth" using the following syntax？rsh Earth date（）。A、The local file： /etc/.netrcB、The remote file： ~/ .rhostsC、The securetcpip commandD、The remote file： /etc/hosts.equiv
考题
which one of the following database elements is not updated when the design task is run?（）A、formsB、viewsC、rolesD、agents
考题
After using the alt_disk_install command to clone a system image to another disk, the system administrator noticed a large number of defined devices not allocated to the LPAR. Which of the following is the most likely cause of this situation?（）A、The cfgmgr command was not run to reconfigure the devicesB、The machine was not booted into SMS MultiBoot mode after configurationC、The machine was not in full system partition mode when the volume was createdD、The alt_disk_install command was not run with the -O option to remove references in the ODM
考题
Which of the following local files is used to run the date command on the remote machine "Earth" using the following rexec command without request for a password？ rexec Earth date（）。A、~/ .rhostsB、$HOME/.netrcC、/etc/hosts.equivD、/etc/security/user
考题
Which of the following NIS daemons must run on an AIX NIS client machine？（）A、ypbindB、ypservC、ypwhichD、yppasswdd
考题
A gateway machine has access to the Internet and is trying to reach a machine on the Internet called cactus.org. Although the gateway machine cannot reach cactus.org， another network across town is able to reach cactus.org. Furthermore， the gateway machine can reach the network across town， but cannot ping the cactus.org. Which of the following tools will best help diagnose the location of the problem？（）A、iptraceB、netstatC、tcpdumpD、traceroute
考题
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、mount -o client：/usr/local/bin /home/binD、mount -n host：/home/bin /usr/local/bin
考题
When run on a machine called client， which of the following commands will mount the /usr/local/bin directory from the host over the /home/bin directory on client？（）A、mount host：/home/bin /usr/local/binB、mount client：/home/bin /usr/local/binC、mount -n host /usr/local/bin /home/binD、mount -o host：/usr/local/bin /home/bin
考题
Which of the following NIS daemons must run on an AIX machine configured as an NIS master？（）A、ypbindB、ypservC、ypwhichD、yppasswdd
考题
You are developing a client application that consumes a Windows Communication Foundation (WCF) service. You use the svcutil.exe utility to create a proxy for the service. You use the svcutil.exe switches that generate asynchronous calls. GetFlight is a service operation that takes no parameters and returns a string. The GetFlightCallback method must be called when the service operation returns.You create an instance of the client proxy with the following code:var client = new TranvelServiceClient（ ）;You need to ensure that a callback is received when the GetFlight operation is called asynchronously. Which code segment should you use?（）A、client.BeginGetFlight(GetFlightCallback, null); client.GetFlight();B、client.GetFlight(); client.BeginGetFlight(GetFlightCallback, null);C、client.GetFlightCompleted += new EventHandler(GetFlightCallback); client.GetFlightAsync();D、IAsyncResult asyncResult = client.BeginGetFlight(GetFlightCallback, client); client.EndGetFlight(asyncResult);
考题
单选题An administrator is troubleshooting wireless connectivity issues at a client’s office and discoversthat the machine loses connectivity when the wireless phone is being used. Which of the following WAPS should be installed to help resolve the issue?（）A
802.1 1gB
802.1XC
802.11nD
802.11b
考题
单选题A client/server application has been configured to use local naming. The client and server run on separate machines. When the client tries to connect， it receives a TNS error. By carefully examining the environment， a tnsnames.ora is found only on the Oracle server machine， among other things. After copying this tnsnames.ora onto the client machine， the client is able to connect to the server. Which statement is true？（）A
tnsnames.ora must be on the client machine for local naming. B
tnsnames.ora must be removed from the server for the connection to work. C
tnsnames.ora must be on both the client and server machines for local naming. D
tnsnames.ora is not required for local naming; the problem was not fixed by copying the file to the client.
考题
单选题Which of the following is true when considering the Server load-balancing design within the E-Commerce Module of the Enterprise Campus network？（）A
Routed mode requires the ACE run OSPF or EIGRPB
Bridged mode switches a packet between the public and the private subnets when it sees itsMAC address as the destinationC
Two-armed mode will place the SLB inline to the servers， with different client-side and a server-side VLANsD
One-armed mode， which uses the same VLAN for the client， the ACE， and the servers， requiresa traffic-diversion mechanism to ensure the traffic return from the server passes though the ACE
考题
单选题Which of the following local files is used to run the date command on the remote machine "Earth" using the following rexec command without request for a password？ rexec Earth date（）。A
~/ .rhostsB
$HOME/.netrcC
/etc/hosts.equivD
/etc/security/user
考题
单选题Your organization has an Active Directory Domain Services (AD DS) domain. All client computers run Windows 7. You create a Windows XP image. You need to deploy the image as a virtual machine (VM) to the client computers so that the image can run in Windows Virtual PC. Which should you use? （）A
Microsoft System Center Virtual Machine Manager (VMM) 2008 with a templateB
Microsoft Virtual Desktop Infrastructure (VDI)C
Microsoft System Center Configuration Manager 2007 R2D
Microsoft System Center Virtual Machine Manager (VMM) 2008 R2 with a template
考题
单选题After using the alt_disk_install command to clone a system image to another disk, the system administrator noticed a large number of defined devices not allocated to the LPAR. Which of the following is the most likely cause of this situation?（）A
The cfgmgr command was not run to reconfigure the devicesB
The machine was not booted into SMS MultiBoot mode after configurationC
The machine was not in full system partition mode when the volume was createdD
The alt_disk_install command was not run with the -O option to remove references in the ODM
考题
单选题You are developing a client application that consumes a Windows Communication Foundation (WCF) service. You use the svcutil.exe utility to create a proxy for the service. You use the svcutil.exe switches that generate asynchronous calls. GetFlight is a service operation that takes no parameters and returns a string. The GetFlightCallback method must be called when the service operation returns.You create an instance of the client proxy with the following code:var client = new TranvelServiceClient（ ）;You need to ensure that a callback is received when the GetFlight operation is called asynchronously. Which code segment should you use?（）A
client.BeginGetFlight(GetFlightCallback, null); client.GetFlight();B
client.GetFlight(); client.BeginGetFlight(GetFlightCallback, null);C
client.GetFlightCompleted += new EventHandler(GetFlightCallback); client.GetFlightAsync();D
IAsyncResult asyncResult = client.BeginGetFlight(GetFlightCallback, client); client.EndGetFlight(asyncResult);
考题
单选题A client purchased a new internal hard drive to act as a second drive on a legacy machine. When the client attempts to install the drive, the cable connector on the new drive is not compatible with the available IDE cables. It is determined that the client has purchased a SATA hard drive. Which of the following would the technician recommend as the BEST solution to this situation?（）A
Have the client purchase a SATA compatible system board.B
Have the client purchase a SATA to IDE conversion kit.C
Have the client return the drive and purchase an IDE compatible drive.D
Have the client purchase a SCSI to SATA conversion kit.
热门标签
最新试卷
