单选题For a router to obtain a certificate from a CA， what is the first stepof the certificate enrollment process？（）Athe router generates a certificate request and forwards it tothe CABthe router generates an RSA key pairCthe router sends its public key to t

题目
单选题
For a router to obtain a certificate from a CA， what is the first stepof the certificate enrollment process？（）
A

 the router generates a certificate request and forwards it tothe CA

B

 the router generates an RSA key pair

C

 the router sends its public key to the CA

D

 the CA sends its public key to the router

E

 the CA verifies the identity of the router

F

 the CA generates a certificate request and forwards it to the router

相似考题

1.You are setting up a Junos Pulse Access Control Service. You cannot obtain a device certificate from an external certificate authority.Which tool should you use to generate a device certificate?()A.OpenSSLB.OpenSSHC.OpenLDAPD.OpenRADIUS

2.What is a requirement to enable Cisco IOS IPS with 5.x signature？（）A、disable Zone-Based Firewall as the two features are not compatibleB、disable Cisco Express Forwarding as the two features are not compatibleC、generate a certificate and export on Cisco.com to receive a signature updateD、import the public RSA key from the Cisco IPS team that allows the router to verify that a signatureupdate （which was signed by this key） comes from Cisco

3.A router has learned three possible routes that could be used to reach a destination network. One route is from EIGRP and has a composite metric of 20514560. Another route is from OSPF with a metric of 782.The last is from RIPv2 and has a metric of 4. Which route or routes will the router install in the routing table?（）A、Router R2 will not form a neighbor relationship with R1.B、Router R2 will obtain a full routing table, including a default route, from R1.C、R2 will obtain OSPF updates from R1, but will not obtain a default route from R1.D、R2 will not have a route for the directly connected serial network, but all other directly connected

4.For a router to obtain a certificate from a CA， what is the first stepof the certificate enrollment process？（）A、 the router generates a certificate request and forwards it tothe CAB、 the router generates an RSA key pairC、 the router sends its public key to the CAD、 the CA sends its public key to the routerE、 the CA verifies the identity of the routerF、 the CA generates a certificate request and forwards it to the router

参考答案和解析
正确答案： F
解析： 暂无解析
更多“For a router to obtain a certificate from a CA， what is the ”相关问题

  • 第1题：

    You have an Active Directory domain that runs Windows Server 2008 R2. You need to implement  a certification authority （CA） server that meets the following requirements：     - Allows the certification authority to automatically issue certificates  - Integrates with Active Directory Domain Services     What should you do（）

    • A、Install and configure the Active Directory Certificate Services server role as a Standalone Root CA .
    • B、Install and configure the Active Directory Certificate Services server role as an Enterprise Root CA .
    • C、Purchase a certificate from a third-party certification authority. Install and configure the Active Directory Certificate S
    • D、Purchase a certificate from a third-party certification authority. Import the certificate into the computer store of the sc

    正确答案:B

  • 第2题：

    What is the difference between a CSU/DSU and a modem?（）

    • A、A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals from a router to a leased line
    • B、A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals from a router to a leased line
    • C、A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals from a router to a phone line
    • D、A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals from a router to a phone line

    正确答案:D

  • 第3题：

    What field in IP packet is prevent the packet from a route to router forever？


    正确答案:TTL （time to live）.

  • 第4题：

    Your company has an Active Directory domain. All servers run Windows Server 2008 R2.  Your  company uses an Enterprise Root certification authority （CA） and an Enterprise Intermediate CA.  The Enterprise Intermediate CA certificate expires.    You need to deploy a new Enterprise Intermediate CA certificate to all computers in the domain. What should you do（）

    • A、Import the new certificate into the Intermediate Certification Store on the Enterprise Root CA server.
    • B、Import the new certificate into the Intermediate Certification Store on the Enterprise Intermediate CA  server.
    • C、Import the new certificate into the Intermediate Certification Store in the Default Domain Controllers  group policy object.
    • D、Import the new certificate into the Intermediate Certification Store in the Default Domain group policy  object.

    正确答案:D

  • 第5题：

    Your network contains a stand-alone certification authority (CA) and a Web server. The Web server hosts a secure Web site. The Web site uses a server certificate that was issued from the CA. Users report that they receive a certificate warning message when they connect to the Web site. You need to prevent users from receiving the certificate warning message when they connect to the Web site. What should you do from the Internet Options in Internet Explorer?（） 

    • A、Import the CA certificate to the trusted root CA certificate store. 
    • B、Import the server authentication certificate to the trusted publishers certificate store.
    • C、Clear the Check for publisher's certificate revocation check box. 
    • D、Clear the Require server verification (https:) for all sites in this zone check box for the Trusted sites zone.

    正确答案:A

  • 第6题：

    You have an Exchange Server 2010 organization.Users on the network use HTTPS to connect to Outlook Web App （OWA）.The Client Access server uses a certificate issued by an internal certification authority （CA）.You plan to deploy an e-mail encryption solution for all users. You need to ensure that users can send and receive encrypted e-mail messages by using S/MIME from OWA.What should you do？（）

    • A、Issue a certificate to each user
    • B、Instruct all OWA users to import a root CA certificate
    • C、Modify the authentication settings of the OWA virtual directory
    • D、Configure the Client Access Server to use a certificate issued by a third-party CA

    正确答案:A

  • 第7题：

    问答题
    What field in IP packet is prevent the packet from a route to router forever？

    正确答案： TTL （time to live）.
    解析： 暂无解析

  • 第8题：

    单选题
    Certkiller .com has a domain controller that runs Windows Server 2008. The Certkiller .com network boosts 40 Windows Vista client machines. As an administrator at Certkiller .com， you want to deploy Active Directory Certificate service （AD CS） to authorize the network users by issuing digital certificates.  What should you do to manage certificate settings on all machines in a domain from one main location（）
    A

    Configure Enterprise CA certificate settings

    B

    Configure Enterprise trust certificate settings

    C

    Configure Advance CA certificate settings

    D

    Configure Group Policy certificate settings

    E

    All of the above


    正确答案： B
    解析： 暂无解析

  • 第9题：

    多选题
    While troubleshooting an EIGRP routing problem you notice that one of the routers have generated a large number of SIA messages. What are two possible causes for EIGRP Stuck - In -Active routes?（）
    A

    Some quer y or reply packets are lost between the routers.

    B

    The neighboring router starts receiving route updates from this router.

    C

    A failure causes traffic on a link between two neighboring routers to flow in only one direction(unidirectional link).

    D

    Th e neighboring router stops receiving ACK packets from this router.


    正确答案： C,D
    解析： 暂无解析

  • 第10题：

    单选题
    You need to design a security solution for the internally developed Web applications that meets business requirements. What should you do？（）
    A

    Install and configure a stand-alone root certification authorative （CA） that is trusted by all company client computers. Issue encryption certificates to all developers

    B

    Install and configure root certification authority （CA） that is trusted by all company client computers. Issue code-signing certificates to all developers

    C

    Purchase a root certification from a trusted commercial certification authority （CA）. Install the root certificated on all developers’ computers

    D

    Purchase a code-signing certificate from a trusted commercial certification authority （CA）. Install the certificate on all company client computers


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    You have a Windows Server 2008 R2 Enterprise Root CA . Security policy prevents port 443 and  port 80 from being opened on domain controllers and on the issuing CA .   You need to allow users to request certificates from a Web interface. You install the Active  Directory Certificate Services （AD CS） server role.     What should you do next（）
    A

    Configure the Online Responder Role Service on a member server.

    B

    Configure the Online Responder Role Service on a domain controller.

    C

    Configure the Certificate Enrollment Web Service role service on a member server.

    D

    Configure the Certificate Enrollment Web Service role service on a domain controller.


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    For a router to obtain a certificate from a CA， what is the first stepof the certificate enrollment process？（）
    A

     the router generates a certificate request and forwards it tothe CA

    B

     the router generates an RSA key pair

    C

     the router sends its public key to the CA

    D

     the CA sends its public key to the router

    E

     the CA verifies the identity of the router

    F

     the CA generates a certificate request and forwards it to the router


    正确答案： B
    解析： 暂无解析

  • 第13题：

    What is the purpose of using VPN hardware acceleration equipment?（）

    • A、To offload encryptions functions from router memory
    • B、To use WebVPN instead of IPSec
    • C、To decrease performance and efficiency
    • D、To offload encryption functions from a router CPU

    正确答案:D

  • 第14题：

    What is the difference between a CSU/DSU and a modem?（）

    • A、A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals from a router to a leased line.
    • B、A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals from a router to a leased line.
    • C、A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals from a router to a phone line.
    • D、A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals from a router to a phone line.

    正确答案:D

  • 第15题：

    You have an enterprise root certification authority （CA） that runs Windows Server 2008 R2.     You need to ensure that you can recover the private key of a certificate issued to a Web server.     What should you do（）

    • A、From the ca， run the Get-PfxCertificate cmdlet.
    • B、From the Web server， run the Get-PfxCertificate cmdlet.
    • C、From the ca， run the certutil.exe tool and specify the -exportpfx parameter.
    • D、From the Web server， run the certutil.exe tool and specify the -exportpfx parameter.

    正确答案:D

  • 第16题：

    Your company has an internal Web application that uses a self-signed SSL certificate.  The company has an internal certification authority （CA） with autoenrollment.When users attempt to start the Web application， Internet Explorer displays an error message that recommends closing the Web page rather than continuing to the application.    You need to ensure that Internet Explorer does not display the error message.   What should you do？（）

    • A、Issue a certificate from the internal CA and install it on the application server
    • B、Install the Web application’s certificate into the computer store on each client computer
    • C、Install the Web application’s certificate into the personal store on each client computer. Add the application’s URL to the Trusted Sites zone in Internet Explorer
    • D、Purchase a commercial certificate and install it on the internal CA

    正确答案:A

  • 第17题：

    Your company’s organization is authoritative for the contoso.com domai.Your network contains a Windows Server 2008 R2 certification authority （CA）.You have an Exchange Server 2010 server named Server1.Server1 has the Client Access， Hub Transport， and Mailbox server roles installed. You plan to create a Federated Sharing relationship between your company and another company named Northwind Traders.Northwind Traders has an internal root CA.You need to install a certificate that can be used to create the federated trust.The solution must minimize costs. What should you do from Server1？（）

    • A、Generate a self-signed certificate.
    • B、Request a Computer certificate from the contoso.com CA
    • C、Create a computer certificate request and submit the request to a third-party trusted CA
    • D、Create a computer certificate request and submit the request to the Northwind Traders CA

    正确答案:C

  • 第18题：

    You have a computer that runs Windows 7 Professional. A USB disk is attached to the computer. You needto ensure that you can enable BitLocker To Go on the USB disk.  What should you do？（）

    • A、Enable Encrypting File System （EFS）.
    • B、Upgrade the computer to Windows 7 Enterprise.
    • C、Initialize the Trusted Platform Module （TPM） hardware.
    • D、Obtain a client certificate from an enterprise certification authority （CA）.

    正确答案:B

  • 第19题：

    单选题
    You are setting up a Junos Pulse Access Control Service. You cannot obtain a device certificate from an external certificate authority.Which tool should you use to generate a device certificate?（）
    A

    OpenSSL

    B

    OpenSSH

    C

    OpenLDAP

    D

    OpenRADIUS


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    A router has learned three possible routes that could be used to reach a destination network. One route is from EIGRP and has a composite metric of 20514560. Another route is from OSPF with a metric of 782.The last is from RIPv2 and has a metric of 4. Which route or routes will the router install in the routing table?（）
    A

    Router R2 will not form a neighbor relationship with R1.

    B

    Router R2 will obtain a full routing table, including a default route, from R1.

    C

    R2 will obtain OSPF updates from R1, but will not obtain a default route from R1.

    D

    R2 will not have a route for the directly connected serial network, but all other directly connected


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    You have an Exchange organization.All servers in the organization have Exchange Server 2010 Service Pack 1 （SP1） installed.The network contains an internal root certification authority （CA）.Users on the network use Outlook Anywhere.A Client Access server uses a wildcard certificate issued by a trusted third-party root CA.You need to ensure that users can send and receive encrypted e-mail messages by using S/MIME. What should you do？（）
    A

    Instruct all users to import the third-party root CA certificate.

    B

    Import the internal root CA certificate to the Client Access server.

    C

    Instruct all users to import the internal root CA certificate.

    D

    Issue a certificate to each user from the internal root CA


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    What is the difference between a CSU/DSU and a modem?（）
    A

    A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals from a router to a leased line

    B

    A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals from a router to a leased line

    C

    A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals from a router to a phone line

    D

    A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals from a router to a phone line


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    If the gyrocompass error is east，what describes the error and the correction to be made to gyrocompass headings to obtain true headings?（）
    A

    The readings are too low (small numerically) and the amount of the error must be added to the compass to obtain true

    B

    The readings are too low and the amount of the error must be subtracted from the compass to obtain true

    C

    The readings are too high (large numerically) and the amount of the error must be added to the compass to obtain true

    D

    The readings are too high and the amount of the error must be subtracted from the compass to obtain true


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    What is the difference between a CSU/DSU and a modem？（）
    A

    A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals from a router to a leased line.

    B

    A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals from a router to a leased line.

    C

    A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals from a router to a phone line.

    D

    A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals from a router to a phone line.


    正确答案： A
    解析： 暂无解析

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