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What two situations could require the use of multiple routing protocols? ()
A. when all equipment is manufactured by Cisco
B. when there are multiple paths to destination networks
C. because having multiple routing protocols confuses hackers
D. when migrating from an older Interior Gateway Protocol (IGP) to a new IGP
E. when using UNIX host - based routers
F. when smaller broadcast domains are desired
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更多 “ What two situations could require the use of multiple routing protocols? () A. when all equipment is manufactured by CiscoB. when there are multiple paths to destination networksC. because having multiple routing protocols confuses hackersD. when migrating from an older Interior Gateway Protocol (IGP) to a new IGPE. when using UNIX host - based routersF. when smaller broadcast domains are desired ” 相关考题
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● Routing protocols use different techniques for assigning（71）to individual networks．Further, each routing protocol forms a metric aggregation in a different way. Most routing protocols can use multiple paths if the paths have an equal（72）.Some routing protocols can even use multiple paths when paths have an unequal cost.In either case,load（73）can improve overall allocation of network bandwidth. When multiple paths are used,there are several ways to distribute the packets. The two most common mechanisms are per-packet load balancing and per-destination load balancing.Per-packet load balancing distributes the（74）across the possible routes in a manner proportional to the route metrics,Per-destination load balancing distributes packets across the possible routes based on（75）.（71）A. calls B. metrics C. links D. destinations （72）A. user B. distance C. entity D. cost （73）A. bracketing B. balancing C. downloading D. transmitting （74）A. destinations B. resources C. packets D. sources （75）A. destinations B. resources C. packets D. sources
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What are two Junos processes?()
A. OSPF SPF daemon (ospfd)B. SNMP daemon (snmpd)C. BGP daemon (bgpd)D. Routing protocols daemon (rpd)
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Which of the following networks would MOST likely require EGP routing?()
A. Networks that use OSPF in addition to static routesB. Networks with classless Internet domain routingC. Networks with multiple ISPsD. Networks that use encryption
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Which two routing protocols require a metric to be configured when redistributing routes from other protocols?()
A. RIPB. BGPC. IS - ISD. OSPFE. EIGRP
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What are two characteristics of Frame Relay point－to－point subinterfaces?()
A.They create split-horizon issuesB.They require a unique subnet within a routing domainC.They emulate leased linesD.They are ideal for full-mesh topologiesE.They require the use of NBMA options when using OSPF
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What are two characteristics of Frame Relay point-to-point subinterfaces?（）A、They create split-horizon issuesB、They require a unique subnet within a routing domainC、They emulate leased linesD、They are ideal for full-mesh topologiesE、They require the use of NBMA options when using OSPF
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What two situations could require the use of multiple routing protocols? （）A、when all equipment is manufactured by CiscoB、when there are multiple paths to destination networksC、because having multiple routing protocols confuses hackersD、when migrating from an older Interior Gateway Protocol (IGP) to a new IGPE、when using UNIX host - based routersF、when smaller broadcast domains are desired
考题
What is the role of route preference?（）A、It is used as a tiebreaker when the same prefix is available through multiple protocols.B、It is used to determine the preferred path to a given destination.C、It is used to select the best route between multiple equal-cost paths.D、It is used to select which routing table to use for forwarding.
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Which two statements are true regarding routing tables?（）A、The routing table is populated by the forwarding table.B、Devices running the Junos OS can accommodate multiple routing tables.C、Information learned from routing protocols is stored in the routing table.D、The primary routing table for IPv4 unicast routes is inet.4.
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What are two Junos processes?（）A、OSPF SPF daemon (ospfd)B、SNMP daemon (snmpd)C、BGP daemon (bgpd)D、Routing protocols daemon (rpd)
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Two autonomous networks who wish to exchange routing data should use which of the following protocols?（）A、OSPFB、BGPC、EIGRPD、IS-IS
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Which two routing protocols require a metric to be configured when redistributing routes from other protocols?（）A、RIPB、BGPC、IS - ISD、OSPFE、EIGRP
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What are two reasons a network administrator would use CDP (Choose two.)（）。A、to verify the type of cable interconnecting two devicesB、to determine the status of network services on a remote deviceC、to obtain VLAN information from directly connected switchesD、to verify Layer 2 connectivity between two devices when Layer 3 failsE、to obtain the IP address of a connected device in order to telnet to the deviceF、to determine the status of the routing protocols between directly connected routers
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The Cisco SDM can configure most， but not all， routing protocols. Which two of these routing protocols can be configured using SDM？ （Choose two.）（）A、 BGPB、 IGRPC、 ISISD、 OSPFE、 EIGRP
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What are two reasons a network administrator would use CDP?（）A、to verify the type of cable interconnecting two devicesB、to determine the status of network services on a remote deviceC、to obtain VLAN information from directly connected switchesD、to verify Layer 2 connectivity between two devices when Layer 3 failsE、to obtain the IP address of a connected device in order to telnet to the deviceF、to determine the status of the routing protocols between directly connected routers
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Which two characteristics are true of IVRs? （）A、They are known as fabric routing.B、They cannot span multiple switches.C、Their connectivity is supported by Layer 2.D、They enable devices in different VSAN fabrics to communicate.E、They require that multiple switch fabrics be merged before they can function.
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What is the role of route preference?（）A、It is used as a tie breaker when the same prefix is available through multiple sourcesB、It is used to determine which routes to accept into the routing tableC、It is used to select the best route between multiple equal-cost pathsD、It is used to select which routing table to use for forwarding
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多选题What are two reasons a network administrator would use CDP? （）Ato verify the type of cable interconnecting two devicesBto determine the status of network services on a remote deviceCto obtain VLAN information from directly connected switchesDto verify Layer 2 connectivity between two devices when Layer 3 failsEto obtain the IP address of a connected device in order to telnet to the deviceFto determine the status of the routing protocols between directly connected routers
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多选题Which two statements are true regarding routing tables?（）AThe routing table is populated by the forwarding table.BDevices running the Junos OS can accommodate multiple routing tables.CInformation learned from routing protocols is stored in the routing table.DThe primary routing table for IPv4 unicast routes is inet.4.
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单选题Which of the following networks would MOST likely require EGP routing?（）A
Networks that use OSPF in addition to static routesB
Networks with classless Internet domain routingC
Networks with multiple ISPsD
Networks that use encryption
考题
多选题What two situations could require the use of multiple routing protocols? （）Awhen all equipment is manufactured by CiscoBwhen there are multiple paths to destination networksCbecause having multiple routing protocols confuses hackersDwhen migrating from an older Interior Gateway Protocol (IGP) to a new IGPEwhen using UNIX host - based routersFwhen smaller broadcast domains are desired
考题
多选题What are two advantages to customers with L2 MPLS VPNs? （）(Choose two.)AService provider has routing control.BCustomers control their own routing.CCan communicate protocols other than IP.DAllows them to use separate networks for IP and VPN traffic.
考题
单选题What is the role of route preference?（）A
It is used as a tiebreaker when the same prefix is available through multiple protocols.B
It is used to determine the preferred path to a given destination.C
It is used to select the best route between multiple equal-cost paths.D
It is used to select which routing table to use for forwarding.
考题
多选题What are two reasons a network administrator would use CDP (Choose two.)（）。Ato verify the type of cable interconnecting two devicesBto determine the status of network services on a remote deviceCto obtain VLAN information from directly connected switchesDto verify Layer 2 connectivity between two devices when Layer 3 failsEto obtain the IP address of a connected device in order to telnet to the deviceFto determine the status of the routing protocols between directly connected routers
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单选题Two autonomous networks who wish to exchange routing data should use which of the following protocols?（）A
OSPFB
BGPC
EIGRPD
IS-IS
考题
多选题The Cisco SDM can configure most， but not all， routing protocols. Which two of these routing protocols can be configured using SDM？ （Choose two.）（）ABGPBIGRPCISISDOSPFEEIGRP
考题
多选题What are two characteristics of Frame Relay point-to-point subinterfaces?（）AThey create split-horizon issuesBThey require a unique subnet within a routing domainCThey emulate leased linesDThey are ideal for full-mesh topologiesEThey require the use of NBMA options when using OSPF
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