A router that performs Network Address Translation (NAT) is installed between your computer and the Internet.The router fails. You connect the computer directly to the Internet.You need to ensure that the computer is connected to the Internet in the most secure manner possible.What should you do?（）A.AB.BC.CD.D
A router that performs Network Address Translation (NAT) is installed between your computer and the Internet.The router fails. You connect the computer directly to the Internet.You need to ensure that the computer is connected to the Internet in the most secure manner possible.What should you do?（）
A.A
B.B
C.C
D.D
相关考题：
What refers to the protocols used to determine who goes next on a multi-access channel?(29)A．MAC(medium access control)B．ARP(address resolution protocol)C．NAT(network address translation)D．CIDR(classless interdomain routing)
Interface ge-0/0/2.0 of your device is attached to the Internet and is configured with an IP address and network mask of 71.33.252.17/24. A Web server with IP address 10.20.20.1 is running an HTTP service on TCP port 8080. The Web server is attached to the ge-0/0/0.0 interface of your device. You must use NAT to make the Web server reachable from the Internet using port translation.Which type of NAT must you configure?（）A. source NAT with address shiftingB. pool-based source NATC. static destination NATD. pool-based destination NAT
A network administrator has configured source NAT, translating to an address that is on a locally connected subnet.The administrator sees the translation working, but traffic does not appear to come back.What is causing the problem?（）A. The host needs to open the telnet port.B. The host needs a route for the translated address.C. The administrator must use a proxy-arp policy for the translated address.D. The administrator must use a security policy, which will allow communication between the zones.
A traditional router is better suited than a firewall device for which function? () A. VPN establishmentB. packet-based forwardingC. stateful packet processingD. network address translation
Which functionality is required within an IP router that is situated at the boundary of an IPv4 network and an IPv6 network to allow communication between IPv6－ only and IPv4 － only nodes?() A. AutoconfigurationB. Automatic 6to4 TunnelC. Automatic 6to4 RelayD. Network Address Translator - Protocol Translator (NAT - PT)E. Intrasite Automatic T unnel Address Protocol (ISATAP)
In any NAT (network address translation) configuration, what is the Inside Global IP address?() A. The summarized address for all internal subnetted addresses.B. A private IP address assigned to a host on the inside network.C. A registered address that represents an inside host to an outside network.D. A unique IP address used on an internal networkE. Non of the above
When is it necessary to use a public IP address on a routing interface?() A. Connect a router on a local network.B. Connect a router to another router.C. Allow distribution of routes between networks.D. Translate a private IP address.E. Connect a network to the Internet.
Interface ge-0/0/2.0 of your device is attached to the Internet and is configured with an IP address and network mask of 71.33.252.17/24. A Web server with IP address 10.20.20.1 is running an HTTP service on TCP port 8080. The Web server is attached to the ge-0/0/0.0 interface of your device. You must use NAT to make the Web server reachable from the Internet using port translation. Which type of NAT must you configure?（）A、source NAT with address shiftingB、pool-based source NATC、static destination NATD、pool-based destination NAT
A traditional router is better suited than a firewall device for which function？（）A、VPN establishmentB、packet-based forwardingC、stateful packet processingD、Network Address Translation
Which functionality is required within an IP router that is situated at the boundary of an IPv4 network and an IPv6 network to allow communication between IPv6- only and IPv4 - only nodes?（）A、AutoconfigurationB、Automatic 6to4 TunnelC、Automatic 6to4 RelayD、Network Address Translator - Protocol Translator (NAT - PT)E、Intrasite Automatic T unnel Address Protocol (ISATAP)
In any NAT (network address translation) configuration, what is the Inside Global IP address?（）A、The summarized address for all internal subnetted addresses.B、A private IP address assigned to a host on the inside network.C、A registered address that represents an inside host to an outside network.D、A unique IP address used on an internal networkE、Non of the above
When is it necessary to use a public IP address on a routing interface?（）A、Connect a router on a local network.B、Connect a router to another router.C、Allow distribution of routes between networks.D、Translate a private IP address.E、Connect a network to the Internet.
What must be configured on the network in order for users on the Internet to view web pages located on Web Server 2?（）A、On router R2， configure a default static route to the 192.168.1.0 network.B、On router R2， configure DNS to resolve the URL assigned to Web Server 2 to the 192.168.1.10 address.C、On router R1， configure NAT to translate an address on the 209.165.100.0/24 network to 192.168.1.10.D、On router R1， configure DHCP to assign a registered IP address on the 209.165.100.0/24 network to Web Server 2.
A technician is installing a basic router for a SOHO network. After installing the router the PCs connected to it are not able to acquire an IP address. Which of the following did the technician fail to configure correctly？（）A、DHCPB、DNSC、WINSD、NAT
A router that performs Network Address Translation （NAT） is installed between your computer and the Internet. The router fails. You connect the computer directly to the Internet. You need to ensure that the computer is connected to the Internet in the most secure manner possible. What should you do？（）A、Enable the Remote Desktop feature in the System Properties dialog box.B、Configure the network category of your network connection to Public.C、Configure the network category of your network connection to Private.D、Enable the Windows Collaboration Computer Name Registration Service exception in Microsoft Windows Firewall.
Your network contains a server named Server1 that has the Routing role service installed. Server1 has two network connections. One network connection connects to the internal network. The other network connection connects to the Internet.All network connections connected to the internal network use private IP addresses. You install a Web server named Web1. Web1 hosts a secured Web site that only allows connections over TCP port 8281. Web1 is connected to the internal network.You need to ensure that the secure Web site can be accessed from the Internet.What should you do from the Routing and Remote Access console？（）A、Configure Routing Information Protocol (RIP), and then activate authentication on the RIP interface.B、Configure Routing Information Protocol (RIP), and then configure the incoming packet protocol settings on the RIP interface.C、Configure Network Address Translation (NAT), and then add a new service to the NAT interface.D、Configure Network Address Translation (NAT), and then enable the Secure Web Server (HTTPS) service on the NAT interface.
Your company has computers in multiple locations that use IPv4 and IPv6. Each location is protected by a firewall that performs symmetric NAT. You need to allow peer-to-peer communication between all locations. What should you do？ （）A、Configure dynamic NAT on the firewallB、Configure the firewall to allow the use of TeredoC、Configure a link local IPv6 address for the internal interface of the firewallD、Configure a global IPv6 address for the external interface of the firewall
单选题Which functionality is required within an IP router that is situated at the boundary of an IPv4 network and an IPv6 network to allow communication between IPv6- only and IPv4 - only nodes?（）AAutoconfigurationBAutomatic 6to4 TunnelCAutomatic 6to4 RelayDNetwork Address Translator - Protocol Translator (NAT - PT)EIntrasite Automatic T unnel Address Protocol (ISATAP)
单选题In any NAT (network address translation) configuration, what is the Inside Global IP address?（）AThe summarized address for all internal subnetted addresses.BA private IP address assigned to a host on the inside network.CA registered address that represents an inside host to an outside network.DA unique IP address used on an internal networkENon of the above
单选题When is it necessary to use a public IP address on a routing interface?（）AConnect a router on a local network.BConnect a router to another router.CAllow distribution of routes between networks.DTranslate a private IP address.EConnect a network to the Internet.
单选题A network administrator has configured source NAT, translating to an address that is on a locally connected subnet.The administrator sees the translation working, but traffic does not appear to come back. What is causing the problem?（）AThe host needs to open the telnet port.BThe host needs a route for the translated address.CThe administrator must use a proxy-arp policy for the translated address.DThe administrator must use a security policy, which will allow communication between the zones.
多选题Which two statements describe the difference between JUNOS Software for securityplatforms and a traditional router？（）AJUNOS Software for security platforms supports NAT and PAT； a traditional router does not support NAT or PAT.BJUNOS Software for security platforms does not forward traffic by default； a traditional router forwards traffic by default.CJUNOS Software for security platforms uses session-based forwarding； a traditional router uses packet-based forwarding.DJUNOS Software for security platforms performs route lookup for every packet； a traditional router performs route lookup only for the first packet.
单选题What must be configured on the network in order for users on the Internet to view web pages located on Web Server 2?（）AOn router R2， configure a default static route to the 192.168.1.0 network.BOn router R2， configure DNS to resolve the URL assigned to Web Server 2 to the 192.168.1.10 address.COn router R1， configure NAT to translate an address on the 209.165.100.0/24 network to 192.168.1.10.DOn router R1， configure DHCP to assign a registered IP address on the 209.165.100.0/24 network to Web Server 2.
多选题A network administrator receives complaints from the engineering group that an application on one server is not working properly. After further investigation, the administrator determines that source NAT translation is using a different source address after a random number of flows. Which two actions can the administrator take to force the server to use one address?（） (Choose two.)AUse the custom application feature.BConfigure static NAT for the host.CUse port address translation (PAT).DUse the address-persistent option.
单选题Your network contains an Active Directory domain named contoso.com. The domain contains a server named Server1 that runs Windows Server 2012 R2. You create a new inbound rule by using Windows Firewall with Advanced Security. You need to configure the rule to allow Server1 to accept unsolicited inbound packets that are received through a network address translation （NAT） device on the network. Which setting in the rule should you configure？（）AEdge traversalBAuthorized computersCInterface typesDRemote IP address
单选题Your company has computers in multiple locations that use IPv4 and IPv6. Each location is protected by a firewall that performs symmetric NAT. You need to allow peer-to-peer communication between all locations. What should you do？（）AConfigure dynamic NAT on the firewall.BConfigure the firewall to allow the use of Teredo.CConfigure a link local IPv6 address for the internal interface of the firewall.DConfigure a global IPv6 address for the external interface of the firewall.
单选题When should you enable Network Address Translation Transparency (NAT-T) on the Teleworker?（）Awhen a router between the Teleworker router and the head-end VPN router is doing NAT/pNAT and does not support IPSec pass-through Bwhen the Teleworker router itself is doing NAT/pNATCalwaysDnever