ou need to configure fine-grained access control to external network resources from within your database. You create an access control list （ACL） using the DBMS_NETWORK_ACL_ADMIN package.  Which statement is true regarding the ACL created？（）

相似题目

• You need to configure fine-grained access control to external network resources from within your database. You create an access control list (ACL) using the DBMS_NETWORK_ACL_ADMIN package. Which statement is true regarding the ACL created?（）

  A . It is a list of remote database links stored in the XML file that are available to the users of the database. B . It is a list of users and network privileges stored in the XML file according to which a group of users can connect to one or more hosts. C . It is a list of users and network privileges stored in the data dictionary according to which a group of users can connect to one or more hosts. D . It is the list of the host names or the IP addresses stored in the data dictionary that can connect to your database through PL/SQL network utility packages such as UTL_TCP.

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• You have an Exchange Server 2010 organization.You need to use Role Based Access Control （RBAC） to provide a user the ability to manage recipients in a specific organizational unit （OU）.  What should you do first？（）

  A . Create a new direct role assignment. B . Create a new management role assignment policy. C . Create a new management scope. D . Modify the default management scope.

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• A Catalyst 2950 needs to be reconfigured. What steps will ensure that the old configuration is erased？（）

  A . Erase flash. B . Restart the switch. C . Delete the VLAN database. D . Erase the running configuration. E . Erase the startup configuration. F . Modify the configuration register.

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• A network administrator needs to configure port security on a switch.which two statements are true?（）

  A . The network administrator can apply port security to dynamic access ports B . The network administrator can configure static secure or sticky secure mac addresses in the voice vlan. C . The sticky learning feature allows the addition of dynamically learned addresses to the running configuration. D . The network administrator can apply port security to EtherChannels. E . When dynamic mac address learning is enabled on an interface,the switch can learn new addresses,up to the maximum defined.

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• You need to configure connectors between each routing group. What are two possible ways to achieve this goal？（）

  A . Create and configure SMTP connectors between the routing groups. Do not create additional connectors between the routing groups B . Create and configure routing group connectors between the routing groups. Do not create additional connectors between routing groups C . Create and configure low-cost group connectors and high-cost SMTP connectors between the routing groups D . Create and configure high-cost routing group connectors and low-cost SMTP connectors between the routing grou

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• You need to configure ISA3 in Seattle to enable communication with the network in New York.What should you do？（）

  A . Open the ports for DNS， HTTP， HTTPS， Kerberos， RADIUS， LDAP， RPC endpoint mapper and client， and Server Message Block （SMB） over IP B . Enable the Routing and Remote Access Basic Firewall. Open the ports for DNS， Kerberos， LDAP， Exchange RPCs， RADIUS， L2TP， and Internet Key Exchange （IKE） C . Create a PPTP tunnel from ISA3 to the New York network D . Create an L2TP/IPSec tunnel from ISA3 to the New York network

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• You need to design a configuration for the mailbox servers. What should you do？（）

  A . Create two Exchange Server 2003 computers. Place the mailboxes for main office users on one server， and place the mailboxes for remote users on the other server B . Create a Network Load Balancing cluster that contains two Exchange Server 2003 computers. Place half of the user mailboxes on one server， and place half of the user mailboxes on the other server C . Create a Microsoft Cluster Server cluster that contains two Exchange Server 2003 computers. Place all of the user mailboxes on one server and configure the other server as a failover node D . Create a Microsoft Cluster Server cluster that contains two Exchange Server 2003 computers. Place half of the user mailboxes on one server， and place half of the user mailboxes on the other server

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• You need to configure the DNS server to allow delivery of e-mail messages. Which four actions should you perform？（）

  A . Create a host （A） resource record for EX1.fourthcoffee.com on the internal DNS Server B . Create a host （A） resource record for EX1.fourthcoffee.com on the external DNS Server C . Create a host （A） resource record for EX3.fourthcoffee.com on the internal DNS Server D . Create a host （A） resource record for EX3.fourthcoffee.com on the external DNS Server E . Create a mail exchange （MX） resource record for EX1.fourthcoffee.com on the external DNS server. Set the preference to 10 F . Create a mail exchanger （MX） resource record for EX1.fourthcoffee.com on the internal DNS server. Set the preference to 10 G . Create a mail exchanger （MX） resource record for EX3.fourthcoffee.com on the external DNS server. Set the preference to 20 H . Create a mail exchanger （MX） resource record for EX3.fourthcoffee.com on the internal DNS server. Set the preference to 20

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• Automatic PGA Memory Management eliminates the need to manually configure which of the following initialization parameters？（） 

  A .  SORT_AREA_SIZE B .  HASH_AREA_SIZE C .  BITMAP_MERGE_AREA_SIZE D .  CREATE_BITMAP_AREA_SIZE E .  PGA_AGGREGATE_TARGET

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• You need to configure Active Directory to implement the new password policy for the HR department. What should you do？（）

  A . Create a new child domain named hr.ad.margiestravel.com in the existing forest. Move the resources from the HR OU to this new domain. Add the appropriate security settings in the Default Domain Policy for this new domain. B . Add the appropriate security settings to the current Default Domain Policy. C . Add the appropriate security settings to the local security policy of SQL1. D . Set the SQL server check_policy and check_expiration options to On when creating all user accounts.

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• You need to configure Microsoft Windows Fax and Scan to send and receive faxes.  What should you do？ （）

  A . Create a new fax account. B . Configure the fax settings to require manual receipt of faxes. C . Configure the fax security settings to permit Send and Receive. D . Configure the Transmitting Subscriber ID （TSID） of the fax with the correct phone number.

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• A Catalyst 2950 needs to be reconfigured. What steps will ensure that the old configuration is erased?（）

  A . Erase flash. B . Restart the switch. C . Delete the VLAN database. D . Erase the running configuration. E . Erase the startup configuration. F . Modify the configuration register.

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• You need to design a configuration for the Microsoft Outlook Web Access servers. What should you do？（）

  A . Create a Network Load Balancing cluster that contains the Outlook Web Access servers B . Create a Microsoft Cluster Server cluster that contains the Outlook Web Access servers C . Create public DNS host （A） resource records for each Outlook Web Access server. Instruct each user to connect to the server that contains his or her mailbox D . Install Microsoft Application Center 2000 on the Outlook Web Access servers. Create a Web cluster that contains all of the Outlook Web Access server

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• You need to design a method to deploy security configuration settings to servers. What should you do？（）

  A . Run the Resultant Set of Policy wizard with a Windows Management Instrumentation （WMI） filter on each department’s Server OU B . Log on to each server and use local policy to configure and manage the security settings C . Create a customer security template. Log on to a domain controller and run the seceditcommand to import the security template D . Create a customer security template. Create a GPO and import the security template. Link the GPO to each department’s Server OU

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• You have a single Active Directory directory service domain. You back up your domain controllers on a nightly basis. An organizational unit （OU） is accidently deleted. You need to restore the objects that were located in the OU.  What should you do？（）

  A .  Perform a nonauthoritative restore of the domain controller. B .  Perform an authoritative restore of the domain controller. C .  Restore the system state data on the domain controller. D .  Restore the system volume on the domain controller.

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• You have a self-hosted Windows Communication Foundation (WCF) service. You need to configure the service to provide an X509 certificate during authentication. What should you use to configure the service?（）

  A . the Certificate property of the X509 Certificate lnitiator Service Credential class B . the SetCertificate method of the X509 Certificate Initiator Service Credential class C . the SetCertificate method of the X509 Certificate Recipient Service Credential class D . the TrustedStoreLocation property of the X509 Certificate Recipient Service Credential cla

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• You need to configure Windows Update to meet the company’s technical requirements. What should you do？（）

  A . Configure WSUS2 as an autonomous server. B . Create a Network Load Balancing （NLB） cluster. C . Create multiple Host （A） records and use round robin DNS. D . Configure multiple service location （SRV） records and use round robin DNS.

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• Refer to the exhibit， which shows a PPPoA diagram and partial SOHO77 configuration. https://assets.asklib.com/images/image2/201807301549339311.png Which command needs to be applied to the SOHO77 to complete the configuration？（）

  A . encapsulation aal5snap applied to the PVC B . encapsulation aal5ciscoppp applied to the PVC C . encapsulation aal5ciscoppp applied to the ATM0 interface D . encapsulation aal5mux ppp dialer applied to the ATM0 interface E . encapsulation aal5mux ppp dialer applied to the PVC

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• Which two of these elements need to be configured prior to enabling SSH？ （）

  A . hostname B . loopback address C . default gateway D . domain name E . SSH peer addre

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• ou need to create a data block for query operations in the RETIRED_EMPLOYEES form module. Which three data sources can you use for this block?（）

  A . vector  B . database view  C . database table  D . transactional trigger  E . PL/SQL table of records  F . multi-dimensional array

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• Which two of these elements need to be configured prior to enabling SSH？（）

  A . hostname B . loopback address C . default gateway D . domain name E . SSH peer addre

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• You have an Exchange Server 2010 organization. You need to use Role Based Access Control （RBAC） to provide a user the ability to manage recipients in a specific organizational unit （OU）. What should you do first（）？ 

  A . Create a new direct role assignment. B . Create a new management role assignment policy. C . Create a new management scope. D . Modify the default management scope.

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• ou share a computer with other users.  You need to ensure that all application and device driver failure reports for this computer are submitted to Microsoft Problem Reports and Solutions.  What should you do？（）

  A . After each error occurs， perform a Microsoft Windows Update scan. B . Turn on the Windows Problem Reporting feature for all users. C . Configure the computer to take part in the Microsoft Windows Customer Experience Improvement Program. D . Create a standard user account. Instruct all users to log on by using this standard user account. Configure auditing for this user account.

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• Which does not need to be configured on ZXCTN6100 when performing basic configuration

  A．A.UNI interface configuratio B．B.Static MAC configuratio C．C.configuratio D．D.VLAN interface configuratio

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