Which of the following is the primary motivation for using BGP between an Enterprise and its ISPs?() A. To influence the choice of best path (best route) for at least some routesB. To avoid having to configure static routesC. To allow redistribution of BGP routes into the IGP routing protocolD. To monitor the size of the Internet BGP table

Which of the following is the primary motivation for using BGP between an Enterprise and its ISPs?()

A. To influence the choice of best path (best route) for at least some routes

B. To avoid having to configure static routes

C. To allow redistribution of BGP routes into the IGP routing protocol

D. To monitor the size of the Internet BGP table


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The Japanese Quality Control (QC) Circle movement motivated its participants in many ways. Which of the following represents the most important motivation for the QC circle participants?A . improving the performance of the companyB . self-improvementC . financial incentivesD . recognition among co-workersE . strengthening of relationships between co-workers

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Which of the following would be used to lock all of the primary communication equipment of abuilding, including its demarcation point?() A.MTRB.MDFC.Smart jackD.IDF

Router R1 sits at an Enterprise branch office, using the Internet for its only connectivity back to the rest of the EnterprisE.Which of the following is not a ben efit of using an IPsec tunnel for packets sent through the Internet, between R1 and the rest of the Enterprise?()A. PrivacyB. AuthenticationC. Allows using an IGP between R1 and the EnterpriseD. Secure communications

A company uses Routers R1 and R2 to connect to ISP1 and ISP2, respectively, with Routers I1 and I2 used at th e ISPs. R1 peers with I1 and R2; R2 peers with I2 and R1. R1 and R2 do not share a common subnet, relying on other routers internal to the Enterprise for IP connectivity between the two routers.Which of the following could be used to prevent potential routing loops in this design?()A. Using an iBGP mesh inside the Enterprise coreB. Configuring default routes in the Enterprise pointing to both R1 and R2C. Redistributing BGP routes into the Enterprise IGPD. Tunneling the packets for the i BGP connection between R1 and R2

The following terms describe various design options for Enterprise connectivity to the Internet.Which of the follow ing imply that the Enterprise connects to two or more ISPs?() A. Single HomedB. Dual HomedC. Single MultihomedD. Dual Multihomed

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When implementing MPLS VPNs between CE and PE routers, which of these statements is correct? As a Network Engineer, it is necessary for you to know how to implement MPLS VPNs between Customer Edge and Provider Edge routers. Refer to the following descriptions, which one is making sense?()A、If using OSPF or EIGRP as the PE-CE routing protocol, redistribution is not required, but any other protocol or static route will require redistributionB、If using IS-IS as the PE-CE routing protocol, no redistribution is requiredC、If using static routes between the CE and PE routers, no redistribution of other VPN routes is requiredD、If PE-CE protocol is not BGP, redistribution of other VPN routes from MP-BGP is required

Router R1 sits at an Enterprise branch office, using both the Internet and a leased line to another Enterprise router for its two connectivity options back into the rest of the Enterprise network. The engineer planning for this branch decided to use the leased line for all Enterprise traffic, unless it fails, in which case the Internet connection should be used to pass traffic to the Enterprise. Which of the following is most likely to be useful on the branch router?()A、IPsec tunnelB、GRE tunnelC、Floating stati c routeD、An IGP

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Which two methods advertise internal networks to external ISPs via BGP?()A、using aggregate routesB、defining routes via the network statementC、disablin g synchronizationD、forcing the next - hop address

The following line of output was gathered on Enterprise Router Ent1 using the command show ip route. Which of the following answers is most likely to be true, based on thi s output?() B 128.107.0.0 [20/10] via 11.11.11.11, 00:02:18A、This router has set the Weight of this route to 10.B、This router's BGP table lists this route as an iBGP route.C、This router's MED has been set to 10.D、This router's BGP table lists an AS_Path length of 10 for this route.

Which of the following are primary differences between a laptop and a desktop CPU?()A、heat production B、L2 Cache C、clock speed D、front side busE、power consumption

A technician needs to troubleshoot connectivity between two devices located on the same network. Which of the following BEST describes the type of protocol being used?()A、IGPB、EIGRPC、EGPD、BGP

单选题Router R1 sits at an Enterprise branch office, using the Internet for its only connectivity back to the rest of the EnterprisE. Which of the following is not a ben efit of using an IPsec tunnel for packets sent through the Internet, between R1 and the rest of the Enterprise?()APrivacyBAuthenticationCAllows using an IGP between R1 and the EnterpriseDSecure communications

单选题Enterprise Router R1, in ASN 1, connects to ISP Router I1, ASN 2, using eBGP. There are two parallel serial links between the two rou ters. The implementation plan calls for each router to base their BGP TCP connection on their respective loopback1 interfaces, with IP addresses 1.1.1.1 and 2.2.2.2, respectively. Which of the following commands would not be part of a working eBGP confi guration on Router R1?()Arouter bgp 1Bneighbor 2.2.2.2 remote- as 2Cneighbor 2.2.2.2 update - source loopback1Dneighbor 2.2.2.2 multihop 2

多选题The following terms describe various design options for Enterprise connectivity to the Internet.Which of the follow ing imply that the Enterprise connects to two or more ISPs?()ASingle HomedBDual HomedCSingle MultihomedDDual Multihomed

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多选题A company uses Routers R1 and R2 to connect to ISP1 and ISP2, respectively, with Routers I1 and I2 used at th e ISPs. R1 peers with I1 and R2; R2 peers with I2 and R1. R1 and R2 do not share a common subnet, relying on other routers internal to the Enterprise for IP connectivity between the two routers. Which of the following could be used to prevent potential routing loops in this design?()AUsing an iBGP mesh inside the Enterprise coreBConfiguring default routes in the Enterprise pointing to both R1 and R2CRedistributing BGP routes into the Enterprise IGPDTunneling the packets for the i BGP connection between R1 and R2

单选题Which of the following is the primary motivation for using BGP between an Enterprise and its ISPs?()ATo influence the choice of best path (best route) for at least some routesBTo avoid having to configure static routesCTo allow redistribution of BGP routes into the IGP routing protocolDTo monitor the size of the Internet BGP table

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单选题The primary topic of the passage is which of the following?AThe origin of bioluminescence in plankton predatorsBThe disadvantages of bioluminescence in microorganismsCThe varieties of marine bioluminescent life formsDSymbiotic relationships between predators and their preyEHypotheses on the causes of bioluminescence in plankton

多选题Router R1 sits at an Enterprise branch office, using both the Internet and a leased line to another Enterprise router for its two connectivity options back into the rest of the Enterprise network. The engineer planning for this branch decided to use the leased line for all Enterprise traffic, unless it fails, in which case the Internet connection should be used to pass traffic to the Enterprise. Which of the following is most likely to be useful on the branch router?()AIPsec tunnelBGRE tunnelCFloating stati c routeDAn IGP

多选题Which of the following are primary differences between a laptop and a desktop CPU?()Aheat productionBL2 CacheCclock speedDfront side busEpower consumption

单选题When implementing MPLS VPNs between CE and PE routers, which of these statements is correct? As a Network Engineer, it is necessary for you to know how to implement MPLS VPNs between Customer Edge and Provider Edge routers. Refer to the following descriptions, which one is making sense?()AIf using OSPF or EIGRP as the PE-CE routing protocol, redistribution is not required, but any other protocol or static route will require redistributionBIf using IS-IS as the PE-CE routing protocol, no redistribution is requiredCIf using static routes between the CE and PE routers, no redistribution of other VPN routes is requiredDIf PE-CE protocol is not BGP, redistribution of other VPN routes from MP-BGP is required