Internet access(名词解释)
Internet access(名词解释)
相关考题：
An administrator replaced a router with a switch. End users are able to access network shares butare not able to access the Internet. Which of the following is the BEST explanation why the usersare unable to access the Internet?（）A. Router routes traffic between different networks and a switch does notB. The new switch is faulty and needs to be replaced and configured correctlyC. The firewall needs to be setup to allow traffic to reach the InternetD. The switch needs to be setup to forward data traffic to the Internet
A group of users report that they can access local resources but cannot access the Internet. Which of the following should the administrator use to test connectivity?() A. tracertB. msconfigC. routeD. net use
A new company has been given one public IP address. The company employs 200 users requiring Internet access from the headquarters.Which of the following can be implemented to provide Internet access for all the employees?（）A. MulticastingB. Proxy serverC. NATD. Subnetting
You have a computer that runs Windows Vista.You connect to your company’s network by using a virtual private network (VPN) connection. You notice that when you establish the VPN connection, you are unable to access Internet Web sites. When you disconnect the VPN connection, you can access Internet Web sites.You need to access Internet Web sites while you are connected to the VPN connection.What should you do?（）A.AB.BC.CD.D
On the Hong Kong router an access list is needed that will accomplish the following:1. Allow a Telnet connection to the HR Server through the Internet2. Allow internet HTTP traffic to access the webserver3. Block any other traffic from the internet to everything elseWhich of the following access list statements are capable of accomplishing thesethree goals?（）A. access-list 101 permit tcp any 172.17.18.252 0.0.0.0 eq 80B. access-list 1 permit tcp any 172.17.17.252 0.0.0.0 eq 23C. access-list 101 permit tcp 172.17.17.252 0.0.0.0 any eq 23D. access-list 101 deny tcp any 172.17.17.252 0.0.0.0 eq 23E. access-list 101 deny tcp any 172.17.18.252 0.0.0.0 eq 80F. access-list 101 permit tcp any 172.17.17.252 0.0.0.0 eq 23
Today it is common to access the Internet from a variety of ( ) devices like smartphones and tablets.A.mobileB.moveC.movingD.shift
Today it is common to access the Internet from a variety of ______ devices like smartphones and tablets.A.mobilE.B.movE.C.movingD.shift
Today it is common to access the Internet from a variety of______devices like smartphones and tablets.A.mobileB.moveC.movingD.shift
IPAC是以下哪个词组的缩略语（）A、Internet Public Access CatalogB、Internal Public Access CatalogC、Internet Package Access CatalogD、Internet Public Available Catalog
Typical ADSL broadband Internet access requires a username and password to be entered on end-userPC connected to the ADSL modem in order for the end user to gain access to the Internet.if a Cisco ADSLrouter is used instead of an ADSL modem，what functionality is required on the Cisco ADSL router so theend-user connected to the Cisco ADSL router can access the Internet without entering a username andpassword？（）A、PPPoAB、Route Bridge Encapsulation（RBE）C、PPPoE clientD、Integrated Routing and Bridging（IRB）E、AAA
On the Hong Kong router an access list is needed that will accomplish the following:1. Allow a Telnet connection to the HR Server through the Internet2. Allow internet HTTP traffic to access the webserver3. Block any other traffic from the internet to everything elseWhich of the following access list statements are capable of accomplishing thesethree goals?（）A、access-list 101 permit tcp any 172.17.18.252 0.0.0.0 eq 80B、access-list 1 permit tcp any 172.17.17.252 0.0.0.0 eq 23C、access-list 101 permit tcp 172.17.17.252 0.0.0.0 any eq 23D、access-list 101 deny tcp any 172.17.17.252 0.0.0.0 eq 23E、access-list 101 deny tcp any 172.17.18.252 0.0.0.0 eq 80F、access-list 101 permit tcp any 172.17.17.252 0.0.0.0 eq 23
You use a Windows 2000 Professional portable computer both at the office and at home. In the office youconnect the portable computer to a docking station and use Internet Explorer to access the Internetthrough your LAN connection.At home， you configure a new dial-up connection to the Internet. Now when you attempt to access theInternet from the office you are prompted to connect via your dial-up connection. When you cancel thismessage， you can only work offline and cannot access the Internet.You want to maintain your dial-up connection for home use and your ability to access the Internet whenconnected to the company LAN. What should you do？（）A、Reconfigure the dial-up connection to dial-up to a private network.B、Create another connection that uses a virtual private network （VPN） to connect to a privatenetwork though the Internet.C、Configure Internet Explorer to automatically detect proxy settings.D、Configure Internet Explorer to dial whenever a network connection is not present.
A new company has been given one public IP address. The company employs 200 users requiring Internet access from the headquarters. Which of the following can be implemented to provide Internet access for all the employees?（）A、MulticastingB、Proxy serverC、NATD、Subnetting
A user typically connects to the Internet in one of two ways： dedicated access and（）access.A、 broadcastingB、 point-to-pointC、 dial-upD、 Internet
How is network layer addressing accomplished in the OSI protocol suite?（）A、Internet Protocol addressB、Media Access Control addressC、Packet Layer Proto col addressD、Network Service Access Point addressE、Authority and Format Identifier address
A group of users report that they can access local resources but cannot access the Internet. Which of the following should the administrator use to test connectivity？（）A、 tracertB、 msconfigC、 routeD、 net use
An administrator replaced a router with a switch. End users are able to access network shares butare not able to access the Internet. Which of the following is the BEST explanation why the usersare unable to access the Internet?（）A、Router routes traffic between different networks and a switch does notB、The new switch is faulty and needs to be replaced and configured correctlyC、The firewall needs to be setup to allow traffic to reach the InternetD、The switch needs to be setup to forward data traffic to the Internet
You need to design a strategy for providing e-mail access to the subsidiary users. What should you do？（）A、Deploy POP3 and IMAP4 services on Exchange front-end servers. Make the front-end servers accessible from the Internet by means of POP3， IMAP4， and SMTP onlyB、Deploy Microsoft Outlook Web Access on Exchange mailbox servers. Make the mailbox servers accessible from the Internet by means of HTTPS and SMTP onlyC、Deploy Microsoft Outlook Web Access on Exchange front-end servers. Make the front-end servers accessible from the Internet by means of HTTPS onlyD、Deploy an additional Exchange mailbox server that contains all subsidiary mailboxes. Deploy Microsoft Outlook Web Access on the server. Make the server accessible from the Internet by means of HTTPS only
You use a Windows 2000 Professional portable computer both at the office and at home. In the office you connect the portable computer to a docking station and use Internet Explorer to access the Internet through your LAN connection. At home, you configure a new dial-up connection to the Internet. Now when you attempt to access the Internet from the office you are prompted to connect via your dial-up connection. When you cancel this message, you can only work offline and cannot access the Internet. You want to maintain your dial-up connection for home use and your ability to access the Internet when connected to the company LAN. What should you do?（）A、Reconfigure the dial-up connection to dial-up to a private network.B、Create another connection that uses a virtual private network （VPN） to connect a private network though the Internet.C、Configure Internet Explorer to automatically detect proxy settings.D、Configure Internet Explorer to dial whenever a network connection is not present.
Your company runs Remote Desktop Services. You have a Remote Desktop Web Access (RD Web Access) server. You publish several applications on the internal networ k by using RD Web Access. You need to ensure that the published applications are accessible from the Internet via an HTTPS connection over port 443. What should you do first?（）A、Use Internet Information Services (IIS) Manager to disable Forms Authentication .B、Use Internet Information Services (IIS) Manager to enable Windows Authentication.C、Install and configure the Remote Desktop Gateway (RD Gateway) role service on the RD Web Access server.D、Install and configure the Remote Desktop Connection Broker (RD Connection Broker) role service on the RD Web Access server.
You need to design a security strategy for a remote e-mail access. What should you do？（）A、Require remote users to access e-mails by using Outlook Mobile AccessB、Require Outlook Web Access users to install the secure MIME ActiveX-Control and to encrypt all messagesC、On Outlook Web Access servers that accept connections from the Internet configure IIS to require SSL for all connectionsD、On Outlook Web Access servers that accept connections from the Internet configure IIS to require Integrated Windows Authentication
You are designing a strategy to provide Internet access to all users. What should you do？（）A、 Configure Internet Connection Sharing on all client computers.B、 Configure Automatic Private IP Addressing （APIPA） on all client computers.C、 Configure one server as a Routing and Remote Access VPN server.D、 Configure one server as a Routing and Remote Access NAT router.
You have a computer that runs Windows 7 and Windows Internet Explorer 8. A user named User1 attemptsto access a Web page. User1 fails to access the Web page and receives an error message stating that thepage does not have a rating. You need to configure Internet Explorer to allow User1 to access Web pagesthat do not have a rating. Which settings should you modify?（）A、Content AdvisorB、InPrivate FilteringC、Parental ControlsD、Restricted sites
单选题A group of users report that they can access local resources but cannot access the Internet. Which of the following should the administrator use to test connectivity？（）A tracertB msconfigC routeD net use
单选题You are designing a strategy to provide Internet access to all users. What should you do？（）A Configure Internet Connection Sharing on all client computers.B Configure Automatic Private IP Addressing （APIPA） on all client computers.C Configure one server as a Routing and Remote Access VPN server.D Configure one server as a Routing and Remote Access NAT router.