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
What is the role of route preference?（）
- A、It is used as a tie breaker when the same prefix is available through multiple sources
- B、It is used to determine which routes to accept into the routing table
- 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
相关考题：
Referring to the exhibit, if the static route with prefix 10.1.1.0／24 is evaluated against the routing policy, which preference value will be set?() A. The preference will be 6.B. The preference will be 7.C. The preference will be 8.D. The preference will be the default for static routes.
When debugging a routing problem, the time－to－live (TTL) value can be used to determine:() A. Number of routes available.B. Number of router hops.C. Time that an advertised route is valid.D. Time to make a round trip.
Router R1 learns two routes with BGP for prefix 200.1.0.0/16. Comparing the two routes, route 1 has a shorter AS_Path Length, smaller MED, the same Weight, and smaller Local PreferencE.Which of the following is true about Router R1‘s choice of best path for this prefix?（）A. Route 1 is the best route.B. Route 2 is the best route.C. The routes tie as best, but one will be picked to be placed in the routing table based on tiebreakers .D. Neither route is considered best.
A network includes a RIPv2 domain, an EIGRP domain, and an OSPF domain. Each pair of routing domains has multiple routers redistributing routes between the p air of domains. The design requires that the redistribution configuration avoid matching based on prefix/length because of the trouble in maintaining such configurations.Which one of the following tools can be used in all three routing domains to attem pt to prevent domain loops?（）A. Setting route tagsB. Setting the default administrative distance differently for internal and external routesC. Setting administrative distance differently per routeD. Setting metrics much higher for all ext ernal routes than for all internal routes
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.
Which of the following statements regarding EIGRP successor routes is valid?() A. A successor route is used by EIGRP to forward traffic to destination.B. Successor routes are saved in the topology table to be used if the primary route fails.C. Successor routes are flagged as active in the routing table.D. A successor route may be backed up by a feasible successor route.E. Successor routes are stored in the neighbor table following the discovery process.
Which statem ent is true about EBGP?() A. An internal routing protocol can be used to reach an EBGP neighbor.B. The next hop does not change when BGP updates are exchanged between EBGP neighbors.C. EBGP requires a full mesh.D. A static route can be used to form an adjacency between neighbors.
Which statements are true about EIGRP successor routes?() A. A successor route is used by EIGRP to forward traffic to a destination.B. Successor routes are saved in the topology table to be used if the primary route fails.C. Successor routes are flagged as active in the routing table.D. A successor route may be backed up by a feasible successor route.E. Successor routes are stored in the neighbor table following the discovery process.
A network includes a RIPv2 domain, an EIGRP domain, and an OSPF domain. Each pair of routing domains has multiple routers redistributing routes between the p air of domains. The design requires that the redistribution configuration avoid matching based on prefix/length because of the trouble in maintaining such configurations. Which one of the following tools can be used in all three routing domains to attem pt to prevent domain loops?（）A、Setting route tagsB、Setting the default administrative distance differently for internal and external routesC、Setting administrative distance differently per routeD、Setting metrics much higher for all ext ernal routes than for all internal routes
On the topic of VLSM, which one of the following statements best describes the concept of the route aggregation?（）A、Deleting unusable addresses through the creation of many subnets.B、Combining routes to multiple networks into one supernet.C、Reclaiming unused space by means of changing the subnet size.D、Calculating the available host addresses in the AS.
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
Router R1 learns two routes with BGP for prefix 200.1.0.0/16. Comparing the two routes, route 1 has a shorter AS_Path Length, smaller MED, the same Weight, and smaller Local PreferencE. Which of the following is true about Router R1's choice of best path for this prefix?（）A、Route 1 is the best route.B、Route 2 is the best route.C、The routes tie as best, but one will be picked to be placed in the routing table based on tiebreakers .D、Neither route is considered best.
Which statements are true about EIGRP successor routes?（）A、A successor route is used by EIGRP to forward traffic to a destination.B、Successor routes are saved in the topology table to be used if the primary route fails.C、Successor routes are flagged as "active" in the routing table.D、A successor route may be backed up by a feasible successor route.E、Successor routes are stored in the neighbor table following the discovery process.F、Successors are not used in EIGRP.
In a switched LAN network, what is the Spanning-Tree algorithm used for?（）A、It is used to provide a mechanism for routing updates in switched environments.B、It is used to prevent routing loops in networks with redundant routes.C、It is used to prevent switching loops in networks with redundant switched routes.D、It is used to manage, the addition, deletion, and naming of VLANs across multiple switches.E、It is used to segment a network into multiple collision domains.F、None of the above.G、All of the above are functions of STP.
Router R1 learns two routes with BGP for prefix 200.1.0.0/16. Comparing the two routes, route 1 has a longer AS_Path Length, bigger MED, bigger Weight, and smaller Loca l PreferencE. Which of the following is true about Router R1's choice of best path for this prefix?（）A、Route 1 is the best route.B、Route 2 is the best route.C、The routes tie as best, but one will be picked to be placed in the routing table based on tiebreakers.D、Neither route is considered best.
When debugging a routing problem, the time-to-live (TTL) value can be used to determine:（）A、Number of routes available.B、Number of router hops.C、Time that an advertised route is valid.D、Time to make a round trip.
Which of the following commands is used to determine the route that the IP packets take to a network host?（）A、 route B、 netstat C、 iptrace D、 traceroute
What is the role of route preference?（）A、It is used to determine which route should become active.B、It is used to select which routing table to use for forwarding.C、It is used to determine what routes to accept into the routing table.D、It is used to select the best route between multiple equal cost paths.
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.
A route-based VPN is required for which scenario？（）A、when the remote VPN peer is behind a NAT deviceB、when multiple networks need to be reached across the tunnel and GRE cannot be usedC、when the remote VPN peer is a dialup or remote access clientD、when a dynamic routing protocol is required across the VPN and GRE cannot be used
单选题What is the role of route preference?（）AIt is used to determine which route should become active.BIt is used to select which routing table to use for forwarding.CIt is used to determine what routes to accept into the routing table.DIt is used to select the best route between multiple equal cost paths.
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.
单选题Router R1 learns two routes with BGP for prefix 200.1.0.0/16. Comparing the two routes, route 1 has a shorter AS_Path Length, smaller MED, the same Weight, and smaller Local PreferencE. Which of the following is true about Router R1's choice of best path for this prefix?（）ARoute 1 is the best route.BRoute 2 is the best route.CThe routes tie as best, but one will be picked to be placed in the routing table based on tiebreakers .DNeither route is considered best.
单选题Router R1 learns two routes with BGP for prefix 200.1.0.0/16. Comparing the two routes, route 1 has a longer AS_Path Length, bigger MED, bigger Weight, and smaller Loca l PreferencE. Which of the following is true about Router R1's choice of best path for this prefix?（）ARoute 1 is the best route.BRoute 2 is the best route.CThe routes tie as best, but one will be picked to be placed in the routing table based on tiebreakers.DNeither route is considered best.
单选题What is the role of route preference?（）AIt is used as a tie breaker when the same prefix is available through multiple sourcesBIt is used to determine which routes to accept into the routing tableCIt is used to select the best route between multiple equal-cost pathsDIt is used to select which routing table to use for forwarding
单选题Which statem ent is true about EBGP?（）AAn internal routing protocol can be used to reach an EBGP neighbor.BThe next hop does not change when BGP updates are exchanged between EBGP neighbors.CEBGP requires a full mesh.DA static route can be used to form an adjacency between neighbors.
单选题What is the role of route preference?（）AIt is used as a tiebreaker when the same prefix is available through multiple protocols.BIt is used to determine the preferred path to a given destination.CIt is used to select the best route between multiple equal-cost paths.DIt is used to select which routing table to use for forwarding.