如果使用Oracle服务器端的网络配置工具NetManager配置了一个网络服务名StuClient,则可以在下列()文件中找到关于该服务的定义语句。A、Db_1/NETWORK/ADMIN/Listener.oraB、Db_1/NETWORK/ADMIN/tnsnames.oraC、Client_1/NETWORK/ADMIN/Listener.oraD、Client_1/NETWORK/ADMIN/tnsnames.ora

题目

如果使用Oracle服务器端的网络配置工具NetManager配置了一个网络服务名StuClient,则可以在下列()文件中找到关于该服务的定义语句。

  • A、Db_1/NETWORK/ADMIN/Listener.ora
  • B、Db_1/NETWORK/ADMIN/tnsnames.ora
  • C、Client_1/NETWORK/ADMIN/Listener.ora
  • D、Client_1/NETWORK/ADMIN/tnsnames.ora

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  • 第1题:

    Youmanuallycreateanadditionallistenerprocess,L1,for&en

    Youmanuallycreateanadditionallistenerprocess,L1,fordatabasesPROD,

    PAYDBandFINDB.Whilestartingupthelistenerprocess,yougetthefollowingerrormessage:LSNRCTL>startl1

    Starting/u01/app/oracle/product/10.1.0/db_1/bin/tnslsnr:pleasewait...

    TNSLSNRforLinux:Version10.1.0.2.0-Production

    Systemparameterfileis/u01/app/oracle/product/10.1.0/db_1/network/admin/listener.oraLogmessageswrittento/u01/app/oracle/product/10.1.0/db_1/network/log/l1.logErrorlisteningon:

    (ADDRESS=(PROTOCOL=TCP)(HOST=144.23.230.185)(port=8899))

    TNS-12542:TNS:addressalreadyinuseTNS-12560:

    TNS:protocoladaptererrorTNS-00512:Addressalreadyinuse

    LinuxError:98:Addressalreadyinuse

    Listenerfailedtostart.Seetheerrormessage(s)above...

    Whatactionwouldyoutaketoovercomethiserrorwithoutdisruptinganyexistingdatabasecommunications?()


    参考答案:D

  • 第2题:

    YouhavejustrunthissyntaxtostartthelistenerfromtheListenerControlutility:LSNRCTL>STARTStarting/mstgelai/oracle/bin/tnslsnr:pleasewait…Systemparameterfileis/u01/oracle/network/admin/listener.oraLogmessageswrittento/u01/oracle/network/log/listener.logListeningon:(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=stc-sun01-server)(PORT=1521)))Connectingto…ThecommandcompletedsuccessfullyWhatisthenameoftheListeneryoustarted?()

    A.TNSLSNR

    B.LISTENER

    C.LOCAL_LISTENER

    D.DEFAULT_LSRN


    参考答案:C

  • 第3题:

    在Cisco路由器上进行SNMP设置时,如果团体名为admin,访问权限为只读,那么正确的配置语句是( )。


    正确答案:C
    配置团体名:snmp—servercommunity团体名{view视阈名roIrw}[访问控制表号]。团体名为admin,只读为ro,访问控制表号可以省,根据语法结构,故选C选项。

  • 第4题:

    WhichoptiondescribesthedefaultrolesavailabletoRBAConCiscoNexusswitches?()

    A.admin,operator,network-admin,andnetwork-operator

    B.admin,read-only,network-admin,andnetwork-operator

    C.vdc-admin,vdc-operator,network-admin,andnetwork-operator

    D.vdc-admin,vdc-operator,network-admin,andnetwork-operator(forNexus7000)andnetwork-adminandnetwork-operator(forotherNexusswitches)

    E.adminandread-only


    参考答案:D

  • 第5题:

    在ORACLE服务器端启动监听器时,需要使用到下列()网络配置文件。

    • A、listener.ora
    • B、lsnrctl.ora
    • C、sqlnet.ora
    • D、tnsnames.ora

    正确答案:A

  • 第6题:

    Which three roles are predefined in the Cisco UCS system?()

    • A、Server Admin
    • B、Network Admin
    • C、Storage Admin
    • D、Security Admin

    正确答案:A,B,C

  • 第7题:

    登陆WEB配置台的系统配置使用的默认管理员帐号和口令是()。

    • A、admin/admin
    • B、admin/huawei
    • C、1/空密码
    • D、40909

    正确答案:C

  • 第8题:

    For added security, a network administrator has decided to lock down the wireless network. Which of the following are ways to accomplish this? ()(Select TWO).

    • A、Disable all 802.11 traffic
    • B、Disable the SSID from broadcasting
    • C、Disable WPA
    • D、Enable Bluetooth only communication
    • E、Change the default admin password
    • F、Disable WEP

    正确答案:B,E

  • 第9题:

    You manually create an additional listener process,L1,for databases PROD,  PAYDB and FINDB. While starting up the listener process,you get the following error message: LSNRCTL> start l1  Starting /u01/app/oracle/product/10.1.0/db_1/bin/tnslsnr: please wait...  TNSLSNR for Linux: Version 10.1.0.2.0 - Production  System parameter file is /u01/app/oracle/product/10.1.0/db_1/network/admin/listener.ora Log messages written to /u01/app/oracle/product/10.1.0/db_1/network/log/l1.log Error listening on: (ADDRESS=(PROTOCOL=TCP)(HOST=144.23.230.185)(port=8899))  TNS-12542: TNS:address already in use TNS-12560:  TNS:protocol adapter error TNS-00512: Address already in use  Linux Error: 98: Address already in use  Listener failed to start. See the error message(s) above...  What action would you take to overcome this error without disrupting any existing database communications?()

    • A、stop and restart the listener process
    • B、set the TNS_ADMIN environmental variable
    • C、stop all running listener processes and restart the listener process
    • D、change the port number to an unused port number and restart the listener process
    • E、change the IP address to host machine name in the LISTENER.ORA file and restart the listener process

    正确答案:D

  • 第10题:

    Your network consists of a single Active Directory domain. An organizational unit (OU) named Servers contains all member servers in the domain. The domain contains a Group Policy object (GPO) named Policy1.  A user account named Admin1 is used to administer the member servers. You need to allow Admin1 to apply Policy1 to the member servers. You must prevent Admin1 from modifying Policy1. What should you do?()

    • A、Add Admin1 to the Server Operators group.
    • B、Add Admin1 to the Group Policy Creator Owners group.
    • C、On the Servers OU, assign Admin1 the permission to link GPOs.
    • D、On Policy1, assign Admin1 the permission to apply group policy.

    正确答案:C

  • 第11题:

    单选题
    ORACLE客户端定义与服务器连接的配置文件的路径通常为()
    A

    $ORACLE_HOME/bin

    B

    $ORACLE_HOME/admin/

    C

    $ORACLE_HOME/network/

    D

    $ORACLE_HOME/network/admin/

    E

    以上所述都不正确


    正确答案: E
    解析: 暂无解析

  • 第12题:

    单选题
    Your network consists of a single Active Directory domain. An organizational unit (OU) named Servers contains all member servers in the domain. The domain contains a Group Policy object (GPO) named Policy1. A user account named Admin1 is used to administer the member servers. You need to allow Admin1 to apply Policy1 to the member servers. You must prevent Admin1 from modifying Policy1.  What should you do? ()
    A

    Add Admin1 to the Server Operators group. 

    B

    Add Admin1 to the Group Policy Creator Owners group. 

    C

    On the Servers OU, assign Admin1 the permission to link GPOs. 

    D

    On Policy1, assign Admin1 the permission to apply group policy.


    正确答案: B
    解析: 暂无解析

  • 第13题:

    A user signs into the Junos Pulse Access Control Service on a wired network. The user then migrates to a wireless network, receives a new IP address, and notices that the session is disconnected.In the admin GUI, what must be configured for the user to stay connected when migrating from a wired to a wireless network?()

    A. Persistent session

    B. Dynamic evaluation

    C. Roaming session

    D. Browser request follow-through


    参考答案:C

  • 第14题:

    ORACLE客户端定义与服务器连接的配置文件的路径通常为()

    A.$ORACLE_HOME/bin

    B.$ORACLE_HOME/admin/

    C.$ORACLE_HOME/network/

    D.$ORACLE_HOME/network/admin/

    E.以上所述都不正确


    参考答案:D

  • 第15题:

    如果Cisco路由器有如下SNMP的配置

    那么,下列描述中错误的是( )。

    A.主机admin.tjut.edu.cn是接收信息的管理站

    B.主机admin.tjut.edu.en使用UDP的162端口接收信息

    C.路由器向主机admin.tjut.edu.cn发送自陷消息而得不到确认时会自动重发

    D.路由器使用团体字admin向主机admin.tjut.edu.cn发送信息


    正确答案:C
    C【解析】“Router(config)#snmp.serverenabletraps”中的“traps”又称为陷入或中断。SNMP规定了六种一般的自陷情况,例如冷启动,热启动,链路失效等,每当出现这些情况时,代理就会向管理站发出包含有“团体名”和TrapPDU的报文。管理站对这种报文不必有所应答。“Router(config)#snmp.serverhostad—min.tjut.edu.cnadmin”说明的意思是路由器以团体名“admin”向主机“admin.tjust.edu.cn”发送自陷消息。故选C。

  • 第16题:

    登陆WEB配置台的系统配置使用的默认管理员帐号和口令是()。

    A.admin/admin

    B.admin/huawei

    C.1/空密码

    D.40909


    参考答案:C

  • 第17题:

    Which option describes the default roles available to RBAC on Cisco Nexus switches?()

    • A、 admin, operator, network-admin, and network-operator
    • B、 admin, read-only, network-admin, and network-operator
    • C、 vdc-admin, vdc-operator, network-admin, and network-operator
    • D、 vdc-admin, vdc-operator, network-admin, and network-operator (for Nexus 7000) and network- admin and network-operator (for other Nexus switches)
    • E、 admin and read-only

    正确答案:D

  • 第18题:

    A customer is deploying a new Junos Pulse Access Control Service and has completed the initial boot configuration as prompted using a serial connection. The customer now wants to complete the rest of the configuration using the admin GUI.Into which port on the Junos Pulse Access Control Service should the customer plug the network cable to enable access to the admin GUI?()

    • A、the internal interface
    • B、the external interface
    • C、the management interface
    • D、the console interface

    正确答案:A

  • 第19题:

    Oracle网络配置需要配置服务器端和客户端,下列说法错误的是()。

    • A、服务器端配置的目的就是要配置监听程序的配置文件listener.ora
    • B、客户端配置的目的就是要配置网络服务名的配置文件tnsnames.ora
    • C、listener.ora和tnsnames.ora不可以在同一台机器上
    • D、网络服务名的命名方式有多种,采用何种方式命名需要文件sqlnet.ora

    正确答案:C

  • 第20题:

    A user signs into the Junos Pulse Access Control Service on a wired network. The user then migrates to a wireless network, receives a new IP address, and notices that the session is disconnected.In the admin GUI, what must be configured for the user to stay connected when migrating from a wired to a wireless network?()

    • A、Persistent session
    • B、Dynamic evaluation
    • C、Roaming session
    • D、Browser request follow-through

    正确答案:C

  • 第21题:

    ORACLE客户端定义与服务器连接的配置文件的路径通常为()

    • A、$ORACLE_HOME/bin
    • B、$ORACLE_HOME/admin/
    • C、$ORACLE_HOME/network/
    • D、$ORACLE_HOME/network/admin/
    • E、以上所述都不正确

    正确答案:D

  • 第22题:

    Your network contains a server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2).  You create a domain account named Admin1. You need to configure the security for Admin1 to meet the following requirements: Allow Admin1 to monitor events in the system event log and the application event logAllow Admin1 to create and view counter logs in Performance MonitorMinimize the user rights assigned to Admin1 To .which group should you add Admin1?()

    • A、Power Users.
    • B、Administrators.
    • C、Performance Log Users.
    • D、Performance Monitor Users.

    正确答案:C

  • 第23题:

    多选题
    For added security, a network administrator has decided to lock down the wireless network. Which of the following are ways to accomplish this? ()(Select TWO).
    A

    Disable all 802.11 traffic

    B

    Disable the SSID from broadcasting

    C

    Disable WPA

    D

    Enable Bluetooth only communication

    E

    Change the default admin password

    F

    Disable WEP


    正确答案: B,E
    解析: 暂无解析