Router R1 lists 4 routes for subnet 10.1.1.0/24 in the output of the show ip eigrp topology all - links command. The variance 200 command is configured, but no other related commands are configured. Which of the following rules are true regarding R1‘s decision of what r outes to add to the IP routing table？Note that RD refers to reported distance and FD to feasible distanc E.（）
A. Adds all routes for which the metric is ＜= 200 * the best metric among all routes
B. Adds all routes because of the ridiculously high variance setting
C. Adds all successor and feasible successor routes
D. Adds all successor and feasible successor routes for which the metric is＜=200 * the best metric among all routes
时间：2023-09-10 14:25:02
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Policy -Based Routing (PBR) has been enabled on Router R1's interfa ce F0/0. Which of the following is true regarding how PBR works?（）
A . Packets entering F0/0 will be compared based on the PBR route map.
B . Packets exiting F0/0 will be compared based on the PBR route map.
C . IOS ignores the PBR forwarding directions wh en the packet matches a route map deny clause.
D . IOS ignores the PBR forwarding directions when the packet matches a route map permit clause.
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Users on the 192.168.1.0/24 network must access files located on the Server 1. What route could be configured on router R1 for file requests to reach the server?（）
A . ip route 0.0.0.0 0.0.0.0 s0/0/0
B . ip route 0.0.0.0 0.0.0.0 209.165.200.226
C . ip route 209.165.200.0 255.255.255.0 192.168.1.250
D . ip route 192.168.1.0 255.255.255.0 209.165.100.250
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Refer to the exhibit. The company uses EIGRP as the routing protocol. What path will packets take from a host on 192.168.10.192/26 network to a host on the LAN attached to router R1?（）https://assets.asklib.com/images/image2/2018072410123247953.jpg
A . The path of the packets will be R3 to R2 to R1.
B . The path of the packets will be R3 to R1 to R2.
C . The path of the packets will be both R3 to R2 to R1 and R3 to R1.
D . The path of the packets will be R3 to R1
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The following configuration line was added to router R1 Access-list 101 permit ip 10.25.30.0 0.0.0.255 any What is the effect of this access list configuration?（）
A . permit all packets matching the first three octets of the source address to all destinations
B . permit all packet matching the last octet of the destination address and accept all source addresses
C . permit all packet matching the host bits in the source address to all destinations
D . permit all packet from the third subnet of the network address to all destinatio
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Which series of commands will configure router R1 for LAN-to-LAN communication with router R2？ The enterprise network address is 192.1.1.0/24 and the routing protocol in use is RIP.（）https://assets.asklib.com/images/image2/2018072315342863428.jpg
A . R1（config）# interface ethernet 0；R1（config-if）# ip address 192.1.1.129 255.255.255.192；R1（config-if）# no shutdown
B . R1（config）# interface ethernet 0；R1（config-if）# ip address 192.1.1.97 255.255.255.192；R1（config-if）# no shutdown
C . R1（config）# interface serial 0；R1（config-if）# ip address 192.1.1.4 255.255.255.252；R1（config-if）# clock rate 56000
D . R1（config）# interface serial 0；R1（config-if）# ip address 192.1.1.6 255.255.255.252；R1（config-if）# no shutdown
E . R1（config）# router rip；R1（config-router）# network 192.1.1.4；R1（config-router）# network 192.1.1.128
F . R1（config）# router rip；R1（config-router）# version 2；R1（config-router）# network 192.1.1.0
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Users on the 192.168.1.0/24 network must access files located on the Server 1. What route could be configured on router R1 for file requests to reach the server（）。
A . ip route 0.0.0.0 0.0.0.0 s0/0/0
B . ip route 0.0.0.0 0.0.0.0 209.165.200.226
C . ip route 209.165.200.0 255.255.255.0 192.168.1.250
D . ip route 192.168.1.0 255.255.255.0 209.165.100.250
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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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You need to configure a single router into load balancing traffic across 4 unequal cost paths. Which routing protocols can satisfy this requirement?（）
A . RIP v1
B . RIP v2
C . IGRP
D . EIGRP
E . OSPF
F . IS-IS
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Which routing protocol best fits these requirements？（） - Supported by multiple router vendors - Requires minimum router CPU and memory resources - Uses a simple routing metric - Supports manual or automatic route summarization
A . EIGRP
B . OSPF
C . IS-IS
D . RIPv2
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Which routing protocol best fits these requirements?（） - Supported by multiple router vendors - Requires minimum router CPU and memory resources - Uses a simple routing metric - Supports manual or automatic route summarization
A . EIGRP
B . OSPF
C . IS-IS
D . RIPv2
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Router R1, in ASN 11, learns a BGP route from BGP peer R22 in ASN 22. R1 and then uses BGP to advertise the route to R2, also in ASN 11. What ASNs would you see in the BGP table on R2 for this route?（）
A . 22
B . 11
C . 1
D . None
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Which routing protocol will continue to receive and process routing updates f rom neighbors after the passive - interface router configuration command is entered?（）
A . EIGRP
B . RIP
C . OSPF
D . IS - IS
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Router R1 has been conf igured with an ipv6 route 2000::/64 S0/0/0 64 command.Which of the following does the 64 at the end of the command represent?（）
A . Metric
B . Administrative distance
C . Timeout (seconds)
D . Prefix length
E . Interface ID
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The following configuration command was entered into a router:ip route 172.16.3.0 255.255.255.0 192.168.2.4 Which of the following statements are true regarding this configuration change?（）
A . The default administrative distance is used.
B . The command is used to establish a static route.
C . The command is used to configure the router interfaces.
D . The command is used to establish a stub network.
E . The subnet mask for the source address is 255.255.255.0
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Router R1 has the following configuration. Assuming R1‘s F0/0 interface has a MAC address of 0200.0011.1111, what IPv6 addresses will R1 list for interface F0/0 in the output of the show ipv6 interface brief command？（）interface f0/0ipv6 address 2345:0:0:8::1/64
A. 2345:0:0:8::1
B. 2345:0:0:8:0:FF:FE11:1111
C. FE80::8:0:FF:FE11:1111
D. FE80:0:0:8::1
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Refer to the exhibit. EIGRP is configured with the default configuration on all routers. Auto summariz ation is enabled on routers R2 and R3, but it is disabled on router R1.Which two EIGRP routes will be seen in the routing table of router R3？（）
<img src='https://img2.soutiyun.com/ask/uploadfile/2019-03-27/c0432bed5e96b27cf201162a3a16be20.png' />
A. 10.0.0.0/8
B. 172.16.10.0/24
C. 172.16.0.0/24
D. 10.10.10.0/24
E. 172.16.0.0/16
F. 10.10.0.0/16
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Router R1 exists in an Enterprise that uses EIGRP as its routing protocol. The show ip route command output on router R1 lists the following phrase: "Gateway of last resort is 1.1.1.1 to network 2.0.0.0".Whic h of the following is most likely to have caused this output to occur on R1？（）
A. R1 has been configured with an ip default- network 2.0.0.0 command.
B. R1 has been configured with an ip route 0.0.0.0 0.0.0.0 1.1.1.1 command.
C. R1 has been configured with an ip route 2.0.0.0 255.0.0.0 1.1.1.1 command.
D. Another router has been configured with an ip default - network 2.0.0.0 command.
E. Another router has been configured with an ip route 2.0.0.0 255.0.0.0 1.1.1.1 command.
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The following output, taken from a show ip bgp command on Router R1, lists two neighbors. In what BGP neighbor state is neighbor 1.1.1.1？（）Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/DownState/PfxRcd1.1.1.1 4 1 60 61 26 0 0 00:45:0102.2.2.2 4 3 153 159 26 0 0 00:38:131
A. Idle
B. Opensent
C. Active
D. Established
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根据网络拓扑和需求说明，完成（或解释)路由器R1的配置。 Router（config) ipv6 unicast-routing（3)
根据网络拓扑和需求说明，完成(或解释)路由器R1的配置。
Router(config) ipv6 unicast-routing (3)
Rl(config) interface Serial 1/0
R1(config-io (4) address (5) (6) (设置串口地址)
R1(config-if)no shutdown (开启串口)
R1(config)interface FastEthemet0/0
R1(config-if) (7) address (8) (设置以太口地址)
R1(config-if)exit
（3）
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Router R1, a branch router, connects to the Internet using DSL. The engineer plans to use a configuration with a dialer interface. The answers list a feature and interface on which the feature could be configured.Which combinations accurately describe the interface under which a feature will be configured？（）
A. PPP on the ATM interface
B. VPI/VCI on the dialer interface
C. IP address on the ATM interface
D. CHAP on the dialer interface
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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.
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Refer to the exhibit. EIGRP had converged in AS 1 when the link between router R1 and R2 went down. The console on router R2 generated the following messages:*Mar 20 12:12:06: %DUAL - 5NBRCHANG E: IP - EIGRP 1: Neighbor 10.1.4.3 (Serial0) is down: stuck in active*Mar 20 12:15:23: %DUAL -3- SIA: Route 10.1.1.0/24 stuck - in - active state in IP - EIGRP 1.Cleaning up The network administrator issued the show ip eigrp topology active command on R2 to check the status of the EIGRP network.Which statement best describes the reason for the error messages？（）
<img src='https://img2.soutiyun.com/shangxueba/ask/64335001-64338000/64337716/48ae99ce89919b8ea814d8bd8606dee0.jpg' />
A. Incorrect bandwidth configuration on router R3 prevents R2 from establishing neighbor adjacency.
B. Incorrect bandwidth configuration on router R 5 prevents R2 from establishing neighbor adjacency.
C. Router R3 did not reply to the query about network 10.1.1.0/24 sent by router R2 .
D. Router R5 did not reply to the query about network 10.1.1.0/24 sent by router R2 .
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网络管理员使用命令 R1（config) ip nat inside source list 4 pool corp 配置边界路由器。
网络管理员使用命令 R1(config) ip nat inside source list 4 pool corp 配置边界路由器。要使此特定命令正常运行，需要配置以下哪一项？()
A、定义了开始和结束公有 IP 地址的名为 corp 的 NAT 池
B、定义了受 NAT 影响的私有地址的名为 corp 的访问列表
C、定义了开始和结束公有 IP 地址的编号为 4 的访问列表
D、在连接到受 NAT 影响的 LAN 的接口上启用的 ip nat outside
E、已启用的、处于活动状态并由 R1 路由的名为 corp 的 VLAN
