EIGRP is being used as the routing protocol on the PassGuide network. Whiletroubleshooting some network connectivity issues，you notice a large number of EIGRP SIA（StuckinActive）messages. What causes these SIA routes（）A.The neighboring router stops receiving ACK packets from this router.B.The neighboring router starts receiving route updates from this router.C.The neighboring router is too busy to answer the query(generally caused by high CPU utilization).D.The neighboring router is having memory problems and cannot allocate the memory to process the query or build the reply packet.
EIGRP is being used as the routing protocol on the PassGuide network. Whiletroubleshooting some network connectivity issues，you notice a large number of EIGRP SIA（StuckinActive）messages. What causes these SIA routes（）
A.The neighboring router stops receiving ACK packets from this router.
B.The neighboring router starts receiving route updates from this router.
C.The neighboring router is too busy to answer the query(generally caused by high CPU utilization).
D.The neighboring router is having memory problems and cannot allocate the memory to process the query or build the reply packet.
相关考题：
You have just configured a static default route on router TK1. What is the purpose of a default route?() A. It is a route to be used when the routing protocol fails.B. It is a route configured by an ISP that sends traffic into a corporate network.C. It is a route used when a packet is destined for a remote network that is not listed in the routing table.D. It is a route manually configured for a specific remote network for which a routing protocol is not configured.E. It is used to send traffic to a stub network.
RIP version 2 is being used as the routing protocol within the Testking network.What does RIP version 2 use to prevent routing loops?() A. CIDRB. Split horizonC. AuthenticationD. Classless maskingE. Hold-down timersF. Multicast routing updatesG. Path Vectoring
Which three statements about EIGRP are true?() A.EIGRP converges fast RIP because of DUAL and backup routes that are stored in the topology table.B.EIGRP uses a hello protocol to establish neighbor relationshipsC.EIGRP uses split horizon and reverse poisoning to avoid routing loops.D.EIGRP uses periodic updates to exchange routing informationE.EIGRP allows routers of different manufacturers to interoperateF.EIGRP supports VLSM and authentication for routing updates.G. EIGRP use a broadcast address to send routing information.
Which routing protocol by default uses bandwidth and delay as metrics()。 A.RIPB.BGPC.OSPFD.EIGRP
RIP version 2 is being used as the routing protocol within the Testking network.What does RIP version 2 use to prevent routing loops?（）A、CIDRB、Split horizonC、AuthenticationD、Classless maskingE、Hold-down timersF、Multicast routing updatesG、Path Vectoring
EIGRP is being used as the routing protocol on the PassGuide network. Whiletroubleshooting some network connectivity issues，you notice a large number of EIGRP SIA（StuckinActive）messages. What causes these SIA routes（）A、The neighboring router stops receiving ACK packets from this router.B、The neighboring router starts receiving route updates from this router.C、The neighboring router is too busy to answer the query(generally caused by high CPU utilization).D、The neighboring router is having memory problems and cannot allocate the memory to process the query or build the reply packet.
When EIGRP is used as the PE-CE routing protocol which of these statements is correct?（）A、EIGRP can be used only as the PE-CE routing protocol if the PE and CE routers are in the same ASB、Other EIGRP AS routes are automatically advertised to the CE router and do not require a redistribution configuration command to be configuredC、Unlike other routing protocols that are used between PE and CE routers, EIGRP supports backdoor linksD、Configure of the VPN is only required on the PE router
How will router A choose a path to the 10.1.2.0/24 network when different routing protocols are configured (Choose three.)（）。A、If RIPv2 is the routing protocol, only the path AD will be installed in the routing table by default.B、If RIPv2 is the routing protocol, the equal cost paths ABD and ACD will be installed in the routing table by default.C、If EIGRP is the routing protocol, only the path AD will be installed in the routing table by default.D、If EIGRP is the routing protocol, the equal cost paths ABD and ACD will be installed in the routing table by default.E、If EIGRP and OSPF are both running on the network, the EIGRP paths will be installed in the routing table.F、If EIGRP and OSPF are both running on the network, the OSPF paths will be installed in the routing table.
A router has EIGRP configured as the only routing protocol. How does EIGRP respond if there is no feasible successor route to a destination network and the successor route fails?（）A、It immediately sends its entire routing table to its neighbors.B、EIGRP sends a Hello packet to the DR to inform it of the route failure.C、It automatically forwards traffic to a fallback default route until a successor route is found.D、It sends queries out to neighbors until a new successor route is found.E、It places the route in holddown until LSA updates inform it of a new route to the network.
Which statement about the ip classless router command is true?（）A、The ip classless command is enabled by default in recent versions of IOS.B、The ip classless command should only be enabled when static routing is being used instead of a routing protocol.C、The ip classless command should be enabled by the network administrator whenever RIPv1 or IGRP is being used.D、The ip classless command should be enabled by the network administrator whenever OSPF, RIPv2, or EIGRP is being used.
Which two statements are true regarding EIGRP？（）A、Passive routes are in the process of being calculated by DUAL.B、EIGRP supports VLSM，route summarization，and routing update authentication.C、EIGRP exchanges full routing table information with neighboring routers with every update.D、If the feasible successor has a higher advertised distance than the successor route，it becomes theprimary route.E、A query process is used to discover a replacement for a failed route if a feasible successor is not identified from the current routing information.
When implementing MPLS VPNs between CE and PE routers, which of these statements is correct? （）A、If using IS-IS as the PE-CE routing protocol, no redistribution is required.B、If using static routes between the CE and PE routers, no redistribution of other VPN routes is required.C、If the PE-CE protocol is not BGP, redistribution of other VPN routes from MP-BGP is required.D、If RIP is the routing protocol that is used between the PE-CE routers, no redistribution is required, but any other protocol will require redistribution.E、If using OSPF or EIGRP as the PE-CE routing protocol, redistribution is not required, but any other protocol or static route will require redistribution.
Which routing protocol by default uses bandwidth and delay as metrics（）。A、RIPB、BGPC、OSPFD、EIGRP
What are three key concepts that apply when configuring the EIGRP stub routing feature in a hub and spoke network？（）A、A hub router prevents routes from being advertised to the remote router.B、Only remote routers are configured as stubs.C、Stub routers are not queried for routes.D、Spoke routers connected to hub routers answer the route queries for the stub router.E、A stub router should have only EIGRP hub routers as neighbors.F、EIGRP stub routing should be used on hub routers only.
Which three statements about EIGRP are true?（）A、EIGRP converges fast RIP because of DUAL and backup routes that are stored in the topology table.B、EIGRP uses a hello protocol to establish neighbor relationshipsC、EIGRP uses split horizon and reverse poisoning to avoid routing loops.D、EIGRP uses periodic updates to exchange routing informationE、EIGRP allows routers of different manufacturers to interoperateF、EIGRP supports VLSM and authentication for routing updates.G、EIGRP use a broadcast address to send routing information.
EIGRP is being used as the routing protocol on the company network. While troubleshooting somenetwork connectivity issues， you notice a large number of EIGRP SIA （Stuck in Active） messages.What causes these SIA routes？（）A、The neighboring router stops receiving ACK packets from this routerB、The neighboring router starts receiving route updates from this routerC、The neighboring router is too busy to answer the query （generally caused by high CPUutilization）D、The neighboring router is having memory problems and cannot allocate the memory to processthe query or build the reply packet
Which IOS features are used to avoid Routing loops when dynamic Routing protocols are used betweenPE and CE in MPLS-VPN networks？（）A、Site Of Origin SOO.B、SHAM links with OSPFC、BGP cost communityD、BGP feature allow-as inE、RPF Reverse Path forwarding.F、Access-list Control in Distance Vector protocol like RIP and EIGRP.
Which of the following is an interior routing protocol that is used to provide routing within autonomous systems?（）A、ARPB、IGPC、BGPD、EGP
单选题You have just configured a static default route on router TK1. What is the purpose of a default route?（）AIt is a route to be used when the routing protocol fails.BIt is a route configured by an ISP that sends traffic into a corporate network.CIt is a route used when a packet is destined for a remote network that is not listed in the routing table.DIt is a route manually configured for a specific remote network for which a routing protocol is not configured.EIt is used to send traffic to a stub network.
多选题RIP version 2 is being used as the routing protocol within the Testking network.What does RIP version 2 use to prevent routing loops?（）ACIDRBSplit horizonCAuthenticationDClassless maskingEHold-down timersFMulticast routing updatesGPath Vectoring
多选题EIGRP is being used as the routing protocol on the PassGuide network. Whiletroubleshooting some network connectivity issues，you notice a large number of EIGRP SIA（StuckinActive）messages. What causes these SIA routes（）AThe neighboring router stops receiving ACK packets from this router.BThe neighboring router starts receiving route updates from this router.CThe neighboring router is too busy to answer the query(generally caused by high CPU utilization).DThe neighboring router is having memory problems and cannot allocate the memory to process the query or build the reply packet.
单选题When EIGRP is used as the PE-CE routing protocol which of these statements is correct?（）AEIGRP can be used only as the PE-CE routing protocol if the PE and CE routers are in the same ASBOther EIGRP AS routes are automatically advertised to the CE router and do not require a redistribution configuration command to be configuredCUnlike other routing protocols that are used between PE and CE routers, EIGRP supports backdoor linksDConfigure of the VPN is only required on the PE router
多选题EIGRP is being used as the routing protocol on the company network. While troubleshooting somenetwork connectivity issues， you notice a large number of EIGRP SIA （Stuck in Active） messages.What causes these SIA routes？（）AThe neighboring router stops receiving ACK packets from this routerBThe neighboring router starts receiving route updates from this routerCThe neighboring router is too busy to answer the query （generally caused by high CPUutilization）DThe neighboring router is having memory problems and cannot allocate the memory to processthe query or build the reply packet
单选题Which statement about the ip classless router command is true?（）AThe ip classless command is enabled by default in recent versions of IOS.BThe ip classless command should only be enabled when static routing is being used instead of a routing protocol.CThe ip classless command should be enabled by the network administrator whenever RIPv1 or IGRP is being used.DThe ip classless command should be enabled by the network administrator whenever OSPF, RIPv2, or EIGRP is being used.
多选题Which IOS features are used to avoid Routing loops when dynamic Routing protocols are used betweenPE and CE in MPLS-VPN networks？（）ASite Of Origin SOO.BSHAM links with OSPFCBGP cost communityDBGP feature allow-as inERPF Reverse Path forwarding.FAccess-list Control in Distance Vector protocol like RIP and EIGRP.
单选题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?（）AIGPBEIGRPCEGPDBGP
多选题How will router A choose a path to the 10.1.2.0/24 network when different routing protocols are configured (Choose three.)（）。AIf RIPv2 is the routing protocol, only the path AD will be installed in the routing table by default.BIf RIPv2 is the routing protocol, the equal cost paths ABD and ACD will be installed in the routing table by default.CIf EIGRP is the routing protocol, only the path AD will be installed in the routing table by default.DIf EIGRP is the routing protocol, the equal cost paths ABD and ACD will be installed in the routing table by default.EIf EIGRP and OSPF are both running on the network, the EIGRP paths will be installed in the routing table.FIf EIGRP and OSPF are both running on the network, the OSPF paths will be installed in the routing table.