单选题A Cisco router has been configured with the following command:IP nat pool nat-test 192.168.6.10 192.168.6.20 netmask 255.255.255.0his is an example of what type of NAT?（）A Static NATB Dynamic NATC Dynamic NAT with overloadD Port Address TranslationE None of the above

考题 How can a Ezonexam administrator determine if a router has been configured when it is first powered up?A．A configured router prompts for a passwordB．A configured router goes to the privileged mode promptC．An un configured router goes into the setup dialogD．An un configured router goes to the enable mode prompt

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考题 Router R1 has been configured with the redistribute ospf 1 route - map fred command under router eigrp 1. The route map named fred needs to be configured to match routes to d etermine which routes are redistributed into EIGRP.Which of the following answers lists an item that cannot be matched by route map fred?（）A. Subnet numberB. Next - hop router IP address of the routeC. Whether the route is an E1 or E2 routeD. The ro ute‘s tagE. The number of router hops between the router and the subnet

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考题 A Cisco router has been configured with the following command:IP nat pool nat－test 192.168.6.10 192.168.6.20 netmask 255.255.255.0his is an example of what type of NAT?() A. Static NATB. Dynamic NATC. Dynamic NAT with overloadD. Port Address TranslationE. None of the above

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考题 A company has a small network,consisting of a single switch and a single router.The switch has been configured with two vlans,and route-on-a-stick is being configured on the router for inter-vlan routing.A trunk is configured to connect the switch to the router.What is the minimum number of router subinterfaces that are required for all the vlans to communicate?（）A. oneB. threeC. twoD. zero

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考题 The network 172.25.0.0 has been divided into eight equal subnets. Which of the following IP addresses can be assigned to hosts in the third subnet if the ip subnet-zero command is configured on the router?（）A.172.25.78.243B.172.25.98.16C.172.25.72.0D.172.25.94.255E.172.25.96.17F.172.25.100.16

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考题 What is the most likely reason that an IBGP route that has been selected as a best route is not entered into the IP routing table?（）A、Route reflectors are not passing updates properly.B、BGP synchronization has been enabled.C、The next-hop address is unreachable.D、No loopback interface has been configured on a router.

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考题 A switch has been configured with two vlans and is connected to a router with a trunk for inter-vlan routing.OSPF has been configured on the router，as the routing protocol for the network.Which statement about thisnetwork is true？（）A、For the two vlans to communicate，a network statement for the trunk interface needs to be added to the OSPF configuration.B、For the two vlans to communicate， a network statement for each subinterface needs to be added to the OSPF configuration.C、Direct inter-vlan communication does not require OSPFD、OSPF cannot be used if router-on-a-stick is configured on the router

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考题 Router R1 has been configured with the redistribute ospf 1 route - map fred command under router eigrp 1. The route map named fred needs to be configured to match routes to d etermine which routes are redistributed into EIGRP. Which of the following answers lists an item that cannot be matched by route map fred?（）A、Subnet numberB、Next - hop router IP address of the routeC、Whether the route is an E1 or E2 routeD、The ro ute's tagE、The number of router hops between the router and the subnet

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考题 A Cisco router has been configured with the following command:IP nat pool nat-test 192.168.6.10 192.168.6.20 netmask 255.255.255.0his is an example of what type of NAT?（）A、Static NATB、Dynamic NATC、Dynamic NAT with overloadD、Port Address TranslationE、None of the above

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考题 The network 172.25.0.0 has been divided into eight equal subnets. Which of the following IP addresses can be assigned to hosts in the third subnet if the ip subnet-zero command is configured on the router?（）A、172.25.78.243B、172.25.98.16C、172.25.72.0D、172.25.94.255E、172.25.96.17F、172.25.100.16

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考题 The Frame Relay network in the diagram is not functioning properly. What is the cause of the problem?（）A、The Gallant router has the wrong LMI type configuredB、Inverse ARP is providing the wrong PVC information to the Gallant routerC、The S3 interface of the Steele router has been configured with the frame-relay encapsulation ietf commandD、The frame-relay map statement in the Attalla router for the PVC to Steele is not correctE、The IP address on the serial interface of the Attalla router is configured incorrectly

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考题 How can an administrator determine if a router has been configured when it is first powered up?（）A、A configured router prompts for a passwordB、A configured router goes to the privileged mode promptC、An un configured router goes into the setup dialogD、An un configured router goes to the enable mode prompt

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考题 A network planning diagram shows a large internetwork with many routers. The configurations show that OSPF has been enabled on all interfaces, I P addresses correctly configured, and OSPF workinG. For which of the following cases would you expect a router to create and flood a Type 2 LSA?（）A、When OSPF is enabled on a LAN interface, and the router is the only router connected to the subnet.B、 When OSPF is enabled on a point - to -point serial link, and that router has both the higher router ID and higher interface IP address on the link.C、When OSPF is enabled on a Frame Relay point - to - point subinterface, has the lower RID and lower subinterfa ce IP address, and otherwise uses default OSPF configuration on the interface.D、When OSPF is enabled on a working LAN interface on a router, and the router has been elected BDR.E、None of the other answers is correct.

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考题 HSRP has been configured between two Company devices. What kind of message does an HSRP configured router send out every 3 seconds？（）A、 RetireB、 CoupC、 ResignD、 SendE、 Hello

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考题 Router R1 exists in an Enterprise that uses EIGRP as its routing protocol. The show ip route command output on router R1 lists the following phrase: "Gateway of last resort is 1.1.1.1 to network 2.0.0.0". Whic h of the following is most likely to have caused this output to occur on R1?（）A、R1 has been configured with an ip default- network 2.0.0.0 command.B、R1 has been configured with an ip route 0.0.0.0 0.0.0.0 1.1.1.1 command.C、R1 has been configured with an ip route 2.0.0.0 255.0.0.0 1.1.1.1 command.D、Another router has been configured with an ip default - network 2.0.0.0 command.E、Another router has been configured with an ip route 2.0.0.0 255.0.0.0 1.1.1.1 command.

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考题 A company has a small network,consisting of a single switch and a single router.The switch has been configured with two vlans,and route-on-a-stick is being configured on the router for inter-vlan routing.A trunk is configured to connect the switch to the router.What is the minimum number of router subinterfaces that are required for all the vlans to communicate?（）A、oneB、threeC、twoD、zero

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考题 A user is browsing to a newly created internal site called www.comptia.org. After putting incredentials the page comes up blank. Which of the following is MOST likely the cause?（）A、The user must add the new site to the local log file.B、A proxy exception has not been configured.C、SMTP has not been configured.D、The loopback address has not been configured.

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考题单选题The Frame Relay network in the diagram is not functioning properly. What is the cause of the problem?（）A The Gallant router has the wrong LMI type configuredB Inverse ARP is providing the wrong PVC information to the Gallant routerC The S3 interface of the Steele router has been configured with the frame-relay encapsulation ietf commandD The frame-relay map statement in the Attalla router for the PVC to Steele is not correctE The IP address on the serial interface of the Attalla router is configured incorrectly

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考题单选题HSRP has been configured between two Company devices. What kind of message does an HSRP configured router send out every 3 seconds？（）A RetireB CoupC ResignD SendE Hello

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考题多选题HSRP has been configured between two Company devices. Which of the following describe reasons for deploying HSRP？（）AHSRP provides redundancy and fault toleranceBHSRP allows one router to automatically assume the function of the second router if the second router failsCHSRP allows one router to automatically assume the function of the second router if the second router startsDHSRP provides redundancy and load balancing

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考题单选题A user is browsing to a newly created internal site called www.comptia.org. After putting incredentials the page comes up blank. Which of the following is MOST likely the cause?（）A The user must add the new site to the local log file.B A proxy exception has not been configured.C SMTP has not been configured.D The loopback address has not been configured.

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考题单选题A Cisco router has been configured, and the copy running-config startup-config command has been issued. When the router is power cycled, the router prompts with: "Would you like to enter the initial configuration dialog? [yes/no]" Why has this occurred?（）A There is an error in the router DRAM.B Te IOS image is corrupt.C The configuration register is set to 0x2142.D The TFTP server that contains the router configuration file is unreachable.E A boot system configuration command has placed the router into setup mode.

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考题多选题For the following LMI types，which three can be configured for use with Frame Relay on a Cisco router？（）ACiscoBANSI - Annex DCQ.931 - Annex BDQ.933 - Annex A

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考题单选题How can an administrator determine if a router has been configured when it is first powered up?（）A A configured router prompts for a passwordB A configured router goes to the privileged mode promptC An un configured router goes into the setup dialogD An un configured router goes to the enable mode prompt

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考题单选题A switch has been configured with two vlans and is connected to a router with a trunk for inter-vlan routing.OSPF has been configured on the router，as the routing protocol for the network.Which statement about thisnetwork is true？（）A For the two vlans to communicate，a network statement for the trunk interface needs to be added to the OSPF configuration.B For the two vlans to communicate， a network statement for each subinterface needs to be added to the OSPF configuration.C Direct inter-vlan communication does not require OSPFD OSPF cannot be used if router-on-a-stick is configured on the router

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考题单选题Router R1 has been configured with the redistribute ospf 1 route - map fred command under router eigrp 1. The route map named fred needs to be configured to match routes to d etermine which routes are redistributed into EIGRP. Which of the following answers lists an item that cannot be matched by route map fred?（）A Subnet numberB Next - hop router IP address of the routeC Whether the route is an E1 or E2 routeD The ro ute's tagE The number of router hops between the router and the subnet

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考题单选题What is the most likely reason that an IBGP route that has been selected as a best route is not entered into the IP routing table?（）A Route reflectors are not passing updates properly.B BGP synchronization has been enabled.C The next-hop address is unreachable.D No loopback interface has been configured on a router.

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