Router R1 sets a route tag for subnet 10.1.1.0/24 when redistributing from OSPF into EIGRP.Which of the following unit is assigned to the route tag?()A、Kilobits/seconDB、Tens of microsecondsC、CostD、Hop countE、No unit is assigneD
Router R1 sets a route tag for subnet 10.1.1.0/24 when redistributing from OSPF into EIGRP.Which of the following unit is assigned to the route tag?()
- A、Kilobits/seconD
- B、Tens of microseconds
- C、Cost
- D、Hop count
- E、No unit is assigneD
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The following output occurs on Router R1. Which of the following cannot be determine d from this output?()R1 show ip route 180.1.1.0 255.255.255.240Routing entry for 180.1.1.0/28Known via bgp 2, distance 20, metric 0Tag 3, type externalLast update from 192.168.1.2 00:10:27 agoRouting Descriptor Blocks:* 192.168.1.2, from 19 2.168.1.2, 00:10:27 agoRoute metric is 0, traffic share count is 1AS Hops 2Route tag 3A. The type of BGP peer (iBGP or eBGP) that advertised this route to R1B. R1‘s ASNC. The next - hop router‘s ASND. The AS_Path length
Router R1 sets a route tag for subnet 10.1.1.0/24 when redistributing from OSPF into EIGRP.Which of the following unit is assigned to the route tag?() A. Kilobits/seconDB. Tens of microsecondsC. CostD. Hop countE. No unit is assigneD
On Router R1, process EIGRP 1 is redistributing routes from process OSPF 2, calling route - map fred with the redistribute ospf 2 command. R1 has learned intra - area routes for 10.1.1.0/24 and10.1.2.0/24 in part due to the Type 2 LSAs known for each subnet. The route map filters route 10.1.1.0/24 and allows 10.1.2.0/24 througH.Which of the following co mmands on router R1 list subnet 10.1.1.0/24?()A. show ip routeB. show ip eigrp topologyC. show ip ospf topologyD. show ip eigrp topology 10.1.1.0/24
Router R1 refers to route - map fred when redistributing from EIGRP into OSPF. The entire route - map is listed next. Which of the following answers must be true based on the configuration as shown?()route - map fred deny 10match ip address oneroute - map fred deny 20match ip address tworoute - map fred permit 100A. The third route map clause will allow any routes not already filtered by the first two clausesB. R outes permitted by ACL two will be redistributedC. Routes denied by ACL one will be redistributedD. All routes will be filtereD
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
Router R1 has a connected route for 10.1.1.0/24 off interface Fa0/0. Interface Fa0/0 has been enabled for OSPF due to a router ospf 1 and network 10.0.0.0 0.0.0.255 area 0 command. R1 also has EIGRP configured, with the redistribute ospf 1 metric 1000 100 10 1 1500 command configured under EIGRP.Which one of the following is true?()A. R1 will not redistribute 10.1.1.0/24 into EIGRP, because R1 knows it as a connected route and not as an OSPF route.B. For any OS PF routes redistributed into EIGRP, the metric components includea value equivalent to 1 Mbps of bandwidth.C. For any OSPF routes redistributed into EIGRP, the metric components include a value equivalent to 100 microseconds of delay.D. No subnets of network 10.0.0.0 will be redistributed due to the omission of the subnets parameter.
Examine the following excerpt from the show ip eigrp topology 10.2.2.0/24 command on router R1.Which answer can be verified as definitely true based on this output?()External data:Originating router is 10.1.1.1AS number of route is 1External protocol is OSPF, external metric is 64Administrator tag is 0 (0x00000000)A. R1 is the router that redistributed the routeB. R1‘s metric to reach subnet 10.2.2.0/24 is 64C. The route was redistributed on a router that has a router ospf 1 command configuredD. R1 is redistributing a route to prefix 1 0.2.2.0/24 into OSPF
Router R1, an ASBR connected to the Internet and to backbone area 0, has been configured with a default - information originate command.Which of the following is true about the effects of this configuration command?()A. R1 will always create and flood a default route into the OSPF domain.B. R1 will create and flood an LSA for prefix/length 0.0. 0.0/0 into the OSPF domain if R1‘s IP routing table has a route to 0.0.0.0/0.C. R1 will set a flag on the LSA for the subnet between itself and one of the ISPs, noting this subnet as a default network, regardless of whether R1 has a default route.D. R1 w ill set a flag on the LSA for the subnet between itself and one of the ISPs, noting this subnet as a default network, but only if R1 has a route to 0.0.0.0/0.
The following command output was gathered from Router R1, an ABR between areas 0 (backbone) and area 1. In this internetwork, area 0 contains all the subnets of cla ss A network 10.0.0.0. R1‘s OSPF process has a distribute - list prefix question in command configured. Assuming the subnets listed in the answers actually exist in area 0.Which of the following occurs on router R1?()R1sh ip prefix - listip prefix - list question: 4 entriesseq 5 deny 10.1.2.0/24 ge 25 le 27seq 15 deny 10.2.0.0/16 ge 30 le 30seq 20 permit 0.0.0.0/0 le 32A. R1 will not create/flood a type 3 LSA for subnet 10.1.2.0/26 into area 1B. R1 will not create/flood a Type 3 LSA for subnet 1 0.1.2.0/24 into area 1C. R1 will not have an OSPF route for subnet 10.1.2.0/26 in its IP routing tablED. R1 will not have an OSPF route for subnet 10.1.2.0/24 in its IP routing tablE
R1 is internal to area 1, and R2 is internal to area 2. Subnet 10.1.1.0/24 exists in area 2 as a connected subnet off R2. ABR ABR1 connects area 1 to backbone area 0, and ABR2 c onnects area 0 to area 2.Which of the following LSAs must R1 use when calculating R1‘s best route for 10.1.1.0/24?()A. R2‘s Type 1 LSAB. Subnet 10.1.1.0/24‘s Type 2 LSAC. ABR1‘s Type 1 LSA in area 0D. Subnet 10.1.1.0/24‘s Type 3 LSA in Area 0E. Subnet 10.1.1.0/24‘s Type 3 LSA in Area 1
A router receives information about network 192.168.10.0/24 from multiple sources. What will the router consider the most reliable information about the path to that network()。 A.a directly connected interface with an address of 192.168.10.254/24B.a static route to network 192.168.10.0/24C.a RIP update for network 192.168.10.0/24D.an OSPF update for network 192.168.0.0/16E.a default route with a next hop address of 192.168.10.1F.a static route to network 192.168.10.0/24 with a local serial interface configured as the next hop
Router R1 has a connected route for 10.1.1.0/24 off interface Fa0/0. Interface Fa0/0 has been enabled for OSPF due to a router ospf 1 and network 10.0.0.0 0.0.0.255 area 0 command. R1 also has EIGRP configured, with the redistribute ospf 1 metric 1000 100 10 1 1500 command configured under EIGRP. Which one of the following is true?()A、R1 will not redistribute 10.1.1.0/24 into EIGRP, because R1 knows it as a connected route and not as an OSPF route.B、For any OS PF routes redistributed into EIGRP, the metric components includea value equivalent to 1 Mbps of bandwidth.C、For any OSPF routes redistributed into EIGRP, the metric components include a value equivalent to 100 microseconds of delay.D、No subnets of network 10.0.0.0 will be redistributed due to the omission of the subnets parameter.
The following output occurs on Router R1. Which of the following cannot be determine d from this output?() R1# show ip route 180.1.1.0 255.255.255.240 Routing entry for 180.1.1.0/28 Known via "bgp 2", distance 20, metric 0 Tag 3, type external Last update from 192.168.1.2 00:10:27 ago Routing Descriptor Blocks: * 192.168.1.2, from 19 2.168.1.2, 00:10:27 ago Route metric is 0, traffic share count is 1 AS Hops 2 Route tag 3A、The type of BGP peer (iBGP or eBGP) that advertised this route to R1B、R1's ASNC、The next - hop router's ASND、The AS_Path length
On Router R1, process EIGRP 1 is redistributing routes from process OSPF 2, calling route - map fred with the redistribute ospf 2 command. R1 has learned intra - area routes for 10.1.1.0/24 and 10.1.2.0/24 in part due to the Type 2 LSAs known for each subnet. The route map filters route 10.1.1.0/24 and allows 10.1.2.0/24 througH. Which of the following co mmands on router R1 list subnet 10.1.1.0/24?()A、show ip routeB、show ip eigrp topologyC、show ip ospf topologyD、show ip eigrp topology 10.1.1.0/24
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
Which of the following are steps to configure destination-based Remote Triggered Black Hole(RTBH)filtering?()A、Configure OSPF between trigger router and black hole routesB、Configure all edge routers with static (reserved) host route to Null0C、Configure BGP beteen trigger and black hole routersD、Configure on trigger router to advertise victim host route with commumityE、Activate black hole by redistributing route for victim into BGP with next-hop set to the static(reserved)host route configured on edge routers
Router R1 refers to route - map fred when redistributing from EIGRP into OSPF. The entire route - map is listed next. Which of the following answers must be true based on the configuration as shown?() route - map fred deny 10 match ip address one route - map fred deny 20 match ip address two route - map fred permit 100A、The third route map clause will allow any routes not already filtered by the first two clausesB、R outes permitted by ACL "two" will be redistributedC、Routes denied by ACL "one" will be redistributedD、All routes will be filtereD
Regarding secure tunnel (st) interfaces, which statement is true?()A、You cannot assign st interfaces to a security zone.B、You cannot apply static NAT on an st interface logical unit.C、st interfaces are optional when configuring a route-based VPND、A static route can reference the st interface logical unit as the next-hop
单选题Router R1, an ASBR connected to the Internet and to backbone area 0, has been configured with a default - information originate command. Which of the following is true about the effects of this configuration command?()AR1 will always create and flood a default route into the OSPF domain.BR1 will create and flood an LSA for prefix/length 0.0. 0.0/0 into the OSPF domain if R1's IP routing table has a route to 0.0.0.0/0.CR1 will set a flag on the LSA for the subnet between itself and one of the ISPs, noting this subnet as a default network, regardless of whether R1 has a default route.DR1 w ill set a flag on the LSA for the subnet between itself and one of the ISPs, noting this subnet as a default network, but only if R1 has a route to 0.0.0.0/0.
单选题R1 is internal to area 1, and R2 is internal to area 2. Subnet 10.1.1.0/24 exists in area 2 as a connected subnet off R2. ABR ABR1 connects area 1 to backbone area 0, and ABR2 c onnects area 0 to area 2. Which of the following LSAs must R1 use when calculating R1's best route for 10.1.1.0/24?()AR2's Type 1 LSABSubnet 10.1.1.0/24's Type 2 LSACABR1's Type 1 LSA in area 0DSubnet 10.1.1.0/24's Type 3 LSA in Area 0E Subnet 10.1.1.0/24's Type 3 LSA in Area 1
单选题Examine the following excerpt from the show ip eigrp topology 10.2.2.0/24 command on router R1.Which answer can be verified as definitely true based on this output?() External data: Originating router is 10.1.1.1 AS number of route is 1 External protocol is OSPF, external metric is 64 Administrator tag is 0 (0x00000000)AR1 is the router that redistributed the routeBR1's metric to reach subnet 10.2.2.0/24 is 64CThe route was redistributed on a router that has a router ospf 1 command configuredDR1 is redistributing a route to prefix 1 0.2.2.0/24 into OSPF
单选题The following command output was gathered from Router R1, an ABR between areas 0 (backbone) and area 1. In this internetwork, area 0 contains all the subnets of cla ss A network 10.0.0.0. R1's OSPF process has a distribute - list prefix question in command configured. Assuming the subnets listed in the answers actually exist in area 0. Which of the following occurs on router R1?() R1#sh ip prefix - list ip prefix - list question: 4 entries seq 5 deny 10.1.2.0/24 ge 25 le 27 seq 15 deny 10.2.0.0/16 ge 30 le 30 seq 20 permit 0.0.0.0/0 le 32AR1 will not create/flood a type 3 LSA for subnet 10.1.2.0/26 into area 1BR1 will not create/flood a Type 3 LSA for subnet 1 0.1.2.0/24 into area 1CR1 will not have an OSPF route for subnet 10.1.2.0/26 in its IP routing tablEDR1 will not have an OSPF route for subnet 10.1.2.0/24 in its IP routing tablE
单选题Router R1 sets a route tag for subnet 10.1.1.0/24 when redistributing from OSPF into EIGRP.Which of the following unit is assigned to the route tag?()AKilobits/seconDBTens of microsecondsCCostDHop countENo unit is assigneD
单选题The following output occurs on Router R1. Which of the following cannot be determine d from this output?() R1# show ip route 180.1.1.0 255.255.255.240 Routing entry for 180.1.1.0/28 Known via "bgp 2", distance 20, metric 0 Tag 3, type external Last update from 192.168.1.2 00:10:27 ago Routing Descriptor Blocks: * 192.168.1.2, from 19 2.168.1.2, 00:10:27 ago Route metric is 0, traffic share count is 1 AS Hops 2 Route tag 3AThe type of BGP peer (iBGP or eBGP) that advertised this route to R1BR1's ASNCThe next - hop router's ASNDThe AS_Path length
单选题Router R1 has a connected route for 10.1.1.0/24 off interface Fa0/0. Interface Fa0/0 has been enabled for OSPF due to a router ospf 1 and network 10.0.0.0 0.0.0.255 area 0 command. R1 also has EIGRP configured, with the redistribute ospf 1 metric 1000 100 10 1 1500 command configured under EIGRP. Which one of the following is true?()AR1 will not redistribute 10.1.1.0/24 into EIGRP, because R1 knows it as a connected route and not as an OSPF route.BFor any OS PF routes redistributed into EIGRP, the metric components includea value equivalent to 1 Mbps of bandwidth.CFor any OSPF routes redistributed into EIGRP, the metric components include a value equivalent to 100 microseconds of delay.DNo subnets of network 10.0.0.0 will be redistributed due to the omission of the subnets parameter.
单选题A router receives information about network 192.168.10.0/24 from multiple sources. What will the router consider the most reliable information about the path to that network()。Aa directly connected interface with an address of 192.168.10.254/24Ba static route to network 192.168.10.0/24Ca RIP update for network 192.168.10.0/24Dan OSPF update for network 192.168.0.0/16Ea default route with a next hop address of 192.168.10.1Fa static route to network 192.168.10.0/24 with a local serial interface configured as the next hop
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?()ASubnet numberBNext - hop router IP address of the routeCWhether the route is an E1 or E2 routeDThe ro ute's tagEThe number of router hops between the router and the subnet