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单选题
A "trusted" client needs to communicate with a server that has been configured to use CLIENT authentication. Which of the following will be used to verify passwords?（）
A
User ID/password file
B
Communications layer
C
Client applications
D
Operating system
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更多 “单选题A "trusted" client needs to communicate with a server that has been configured to use CLIENT authentication. Which of the following will be used to verify passwords?（）A User ID/password fileB Communications layerC Client applicationsD Operating system” 相关考题
考题
A "trusted" client needs to communicate with a server that has been configured to use CLIENT authentication. Which of the following will be used to verify passwords?()
A.User ID/password fileB.Communications layerC.Client applicationsD.Operating system
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The File Transfer Protocol (FTP) is a standard network protocol used for the transfer of computer （ ） between a client and server on a computer network.FTP is built on a （请作答此空） model architecture using separate control and data connections between the client and the server. FTP users may authenticate themselves with a （ ） sign-in protocol, normally in the form of a username and password, but can connect anonymously if the server is configured to allow it. For secure transmission that protects the username and password, and encrypts the content, FTP is often secured with SSL/TLS (FTPS) or replaced with SSH File Transfer Protocol (SFTP).The first FTP client applications were （ ） programs developed before operating systems had graphical user interfaces, and are still shipped with most Windows, Unix, and Linux operating systems. Many FTP clients and automation utilities have since been developed for desktops, servers, mobile devices, and hardware, and FTP has been incorporated into productivity applications, such as HTML editors.FTP may run in （ ） mode, which determines how the data connection is established. In both cases, the client creates a TCP control connection from a random, usually an unprivileged, port N to the FTP server command port 21.In active mode, the client starts listening for incoming data connections from the server on port M. It sends the FTP command PORT M to inform the server on which port it is listening. The server then initiates a data channel to the client from its port 20, the FTP server data port.In situations where the client is behind a firewall and unable to accept incoming TCP connections, passive mode may be used. In this mode, the client uses the control connection to send a PASV command to the server and then receives a server IP address and server port number from the server, which the client then uses to open a data connection from an arbitrary client port to the server IP address and server port number received.Both modes were updated in September 1998 to support IPv6. Further changes were introduced to the passive mode at that time, updating it to extended passive mode.A.browser-server
B.user- server
C.client-server
D.business -customer
考题
The File Transfer Protocol (FTP) is a standard network protocol used for the transfer of computer （ ） between a client and server on a computer network.FTP is built on a （ ） model architecture using separate control and data connections between the client and the server. FTP users may authenticate themselves with a （ ） sign-in protocol, normally in the form of a username and password, but can connect anonymously if the server is configured to allow it. For secure transmission that protects the username and password, and encrypts the content, FTP is often secured with SSL/TLS (FTPS) or replaced with SSH File Transfer Protocol (SFTP).The first FTP client applications were （请作答此空） programs developed before operating systems had graphical user interfaces, and are still shipped with most Windows, Unix, and Linux operating systems. Many FTP clients and automation utilities have since been developed for desktops, servers, mobile devices, and hardware, and FTP has been incorporated into productivity applications, such as HTML editors.FTP may run in （ ） mode, which determines how the data connection is established. In both cases, the client creates a TCP control connection from a random, usually an unprivileged, port N to the FTP server command port 21.In active mode, the client starts listening for incoming data connections from the server on port M. It sends the FTP command PORT M to inform the server on which port it is listening. The server then initiates a data channel to the client from its port 20, the FTP server data port.In situations where the client is behind a firewall and unable to accept incoming TCP connections, passive mode may be used. In this mode, the client uses the control connection to send a PASV command to the server and then receives a server IP address and server port number from the server, which the client then uses to open a data connection from an arbitrary client port to the server IP address and server port number received.Both modes were updated in September 1998 to support IPv6. Further changes were introduced to the passive mode at that time, updating it to extended passive mode.A.command-line
B.graphical
C.automation
D.productivity
考题
Which three statements about the Cisco Easy VPN feature are true？（）A、If the VPN server is configured for Xauth， the VPN client waits for a username / password challenge.B、The Cisco Easy VPN feature only supports transform sets that provide authentication and encryption.C、The VPN client initiates aggressive mode （AM） if a pre-shared key is used for authentication during the IKE phase 1 process.D、The VPN client verifies a server username/password challenge by using a AAA authentication server that supports TACACS+ or RADIUS.E、The VPN server can only be enabled on Cisco PIX Firewalls and Cisco VPN 3000 series concentrators.F、When connecting with a VPN client，the VPN server must be configured for ISAKMP group 1，2 or 5.
考题
A developer is designing a web application that must verify for each request： The originating request is froma trusted network. The client has a valid session.The client has been authenticated. Which design pattern provides a solution in this situation？（）A、Transfer ObjectB、Session FacadeC、Intercepting FilterD、Template MethodE、Model-View-Controller
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Your company has client computers that run Windows XP Professional. You are planning to install Windows 7 Enterprise on the existing client computers. You have the following requirements： Migrate user data and operating system components. Encrypt and password-protect the migration store. You need to design a user state migration strategy that supports the requirements. What should you do？（）A、Use a hard-link migration storeB、Use a compressed migration storeC、Perform an offline migration by using WindowsoldD、Perform an offline migration by using Windows PE
考题
A user would like to have a roaming profile configured. Which of the following is necessary when setting up a roaming profile? （）(Select TWO).A、The user must configure the settings.B、Roaming profile must be stored on every client.C、The user must be on a domain.D、Roaming profile has to be stored on a network server.E、The user must have an IP address on their client.
考题
A user reports being occasionally disconnected from the server. Which of the following tools couldthe technician use to determine if it is the client or the server that is dropping the connection?（）A、Packet snifferB、MultimeterC、Load balancerD、Throughput tester
考题
A "trusted" client needs to communicate with a server that has been configured to use CLIENT authentication. Which of the following will be used to verify passwords?（）A、User ID/password fileB、Communications layerC、Client applicationsD、Operating system
考题
An administrator is trying to diagnose as to why a new VIO client （vio_client1） cannot see an allocated disk （hdisk4） from a VIO server （VIOS-A）. The client virtual SCSI adapter has a slot ID of 5 and the corresponding VIO server virtual SCSI adapter has a slot ID of 3. The administrator checks the virtual SCSI configuration from the HMC using the following lshwres command. lshwres –r virtualio --rsubtype scsi -m 9117-570*65ABCDE --level lpar -F / lpar_name，slot_num，remote_lpar_name，remote_slot_num，backing_device VIOS A，5，vio_client2，2，hdisk3 VIOS-A，4，vio_client1，4，hdisk4 VIOS-A，3，vio_client1，6，hdisk5 VIOS-A，2，vio_client3，2，hdisk6 vio_client2，2，VIOS-A，5，hdisk0 vio_client1，4，VIOS-A，4，hdisk0 vio_client1，5，VIOS-A，3，null vio_client3，2，VIOS-A，2，hdisk0 From the output above， what is the most likely reason why the client cannot see the mapped storage？（）A、 The hard disk has been inccorectly mapped on the VIO server.B、 The hard disk has been incorrectly addressed on the VIO client.C、 The client SCSI adapter has been mapped to the incorrect server SCSI adapter.D、 The server SCSI adapter has been mapped to the incorrect client server adapter.
考题
Which two statements regarding firewall user authentication client groups are true？（）A、Individual clients are configured under client groups in the configuration hierarchy.B、Client groups are configured under individual clients in the configuration hierarchy.C、Client groups are referenced in security policy in the same manner in which individual clients are referenced.D、Client groups are used to simplify configuration by enabling firewall user authentication without security policy.
考题
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
You are designing a plan for maintaining the WINS infrastructure on the new Windows Server 2003 Active Directory environment. Which factor or factors necessitate the need to maintain the WINS infrastructure？（）A、 Client operating systems in use.B、 Server operating systems in use.C、 VPN client access by using PPTP.D、 Installation of Active Directory client software.
考题
Your company’s network has client computers that run Windows 7. When a user attempts to log on to the domain from a computer named Client1，she receives the following message： The system cannot log you on to this domain because the system’s computer account in its primary domain is missing or the password on that account is incorrect. You need to ensure that the user can log on to the domain from Client1. What should you do？（）A、Disjoin and rejoin Client1 to the domain.B、Add the computer account for Client1 to the Domain Computers Active Directory group.C、Reset the account password for Client1 through Active Directory Users and Computers.D、Reset the account password for the user through Active Directory Users and Computers.
考题
单选题A client has a need to look at and add many image files but has no need to change them. Which of the following media types would BEST meet the client’s needs？（）A
CD-RWB
DiskC
FlashD
WORM
考题
单选题Refer to the exhibit. A Cisco Aironet Wireless LAN Client Adapter has been installed and configured through the ADU on the PC. The Aironet System Tray Utility （ASTU） has been enabled during the installation and the icon appears in the system tray area in the lower right of the desktop. What is thesignificance of the icon？（）A
It indicates that the radio of the client adapter is disabledB
It indicates that the client adapter is not associated to an access point or another clientC
It indicates that the client adapter is associated to an access point or another client， but the user is not EAP authenticatedD
It indicates that the client adapter is associated to an access point or another client， that the user is authenticated if the client adapter is configured for EAP authentication， and that the signal strength is excellent or goodE
It indicates that the client adapter is associated to an access point or another client， that the user is authenticated if the client adapter is configured for EAP authentication， and that the signal strength is fairF
It indicates that the client adapter is associated to an access point or another client， that the user is authenticated if the client adapter is configured for EAP authentication， and that the signal strength is poor
考题
单选题Refer to the exhibit. A Cisco Aironet Wireless LAN Client Adapter has been installed and configured through the ADU on the PC. The Aironet System Tray Utility （ASTU） has been enabled during the installation and the icon appears in the system tray area in the lower right of the desktop. What is the significance of the icon？（）A
It indicates that the radio of the client adapter is disabled.B
It indicates that the client adapter is not associated to an access point or another client. C
It indicates that the client adapter is associated to an access point or another client， but the user is not EAP authenticated.D
It indicates that the client adapter is associated to an access point or another client， that the user is authenticated if the client adapter is configured for EAP authentication， and that the signal strength is excellent or good.E
It indicates that the client adapter is associated to an access point or another client， that the user is authenticated if the client adapter is configured for EAP authentication， and that the signal strength is fair.F
It indicates that the client adapter is associated to an access point or another client， that the user is authenticated if the client adapter is configured for EAP authentication， and that the signal strength is poor.
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Your company’s network has client computers that run Windows 7. When a user attempts to log on to the domain from a computer named Client1，she receives the following message： The system cannot log you on to this domain because the system’s computer account in its primary domain is missing or the password on that account is incorrect. You need to ensure that the user can log on to the domain from Client1. What should you do？（）A
Disjoin and rejoin Client1 to the domain.B
Add the computer account for Client1 to the Domain Computers Active Directory group.C
Reset the account password for Client1 through Active Directory Users and Computers.D
Reset the account password for the user through Active Directory Users and Computers.
考题
单选题You review the failed attempts logs on an aaa server and find： "unknown network access server error." Which failure could produce this error？（）A
failure of the wireless client and aaa server handshakeB
supplicant authentication failureC
aaa client and aaa server handshakeD
wrong password used by the supplicant
考题
多选题A user would like to have a roaming profile configured. Which of the following is necessary when setting up a roaming profile? （）(Select TWO).AThe user must configure the settings.BRoaming profile must be stored on every client.CThe user must be on a domain.DRoaming profile has to be stored on a network server.EThe user must have an IP address on their client.
考题
单选题You review the Failed Attempts logs on an AAA server and find： "unknown network access servererror." Which failure could produce this error？（）A
AAA client and AAA server handshake failureB
supplicant authentication failureC
wrong password used by the supplicantD
failure of the wireless client and AAA server handshake
考题
单选题You review the Failed Attempts logs on an AAA server and find： "unknown network access servererror." Which failure could produce this error？（）A
failure of the wireless client and AAA server handshakeB
supplicant authentication failureC
AAA client and AAA server handshakeD
Wrong password used by the supplicant
考题
单选题You review the failed attempts logs on an aaa server and find： "unknown network access server error." Which failure could produce this error？（）A
aaa client and aaa server handshake failureB
supplicant authentication failureC
wrong password used by the supplicantD
failure of the wireless client and aaa server handshake
考题
单选题A developer is designing a web application that must verify for each request： The originating request is froma trusted network. The client has a valid session.The client has been authenticated. Which design pattern provides a solution in this situation？（）A
Transfer ObjectB
Session FacadeC
Intercepting FilterD
Template MethodE
Model-View-Controller
考题
单选题A user reports being occasionally disconnected from the server. Which of the following tools couldthe technician use to determine if it is the client or the server that is dropping the connection?（）A
Packet snifferB
MultimeterC
Load balancerD
Throughput tester
考题
单选题An administrator is trying to diagnose as to why a new VIO client （vio_client1） cannot see an allocated disk （hdisk4） from a VIO server （VIOS-A）. The client virtual SCSI adapter has a slot ID of 5 and the corresponding VIO server virtual SCSI adapter has a slot ID of 3. The administrator checks the virtual SCSI configuration from the HMC using the following lshwres command. lshwres –r virtualio --rsubtype scsi -m 9117-570*65ABCDE --level lpar -F / lpar_name，slot_num，remote_lpar_name，remote_slot_num，backing_device VIOS A，5，vio_client2，2，hdisk3 VIOS-A，4，vio_client1，4，hdisk4 VIOS-A，3，vio_client1，6，hdisk5 VIOS-A，2，vio_client3，2，hdisk6 vio_client2，2，VIOS-A，5，hdisk0 vio_client1，4，VIOS-A，4，hdisk0 vio_client1，5，VIOS-A，3，null vio_client3，2，VIOS-A，2，hdisk0 From the output above， what is the most likely reason why the client cannot see the mapped storage？（）A
The hard disk has been inccorectly mapped on the VIO server.B
The hard disk has been incorrectly addressed on the VIO client.C
The client SCSI adapter has been mapped to the incorrect server SCSI adapter.D
The server SCSI adapter has been mapped to the incorrect client server adapter.
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