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【单选题】

R1 has correctly configured EIGRP to filter routes using a route map named question. The configuration that follows shows the entire route map and related configuration. Which of the following is true regarding the filtering action on prefix 10.10.10.0/24 in this case?（）<br /> route - map question deny 10<br /> match ip address 1<br /> route - map question permit 20<br /> match ip address prefix- list fred<br /> !<br /> access - list 1 deny 10.10.10.0 0.0.0.255<br /> ip prefix - list fred permit 10.10.10.0/23 le 25

A、It will be filtered due to the deny action in route map clause 10

B、It will be allowed because of the double negative (two deny references) in clause 10

C、It will be permitted due to matching clause 20's reference to prefix - list freD

D、  It will be filtered due to matching the implied deny all route map clause at the end of the route map

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更多“ R1 has correctly configured EIGRP to filter routes using a route map named question. The configuration that follows shows the entire route map and related configuration. Which of the following is true regarding the filtering action on prefix 10.10.10.0/24 in this case?（）<br /> route - map question deny 10<br /> match ip address 1<br /> route - map question permit 20<br /> match ip address prefix- list fred<br /> !<br /> access - list 1 deny 10.10.10.0 0.0.0.255<br /> ip prefix - list fred permit 10.10.10.0/23 le 25”相关的问题
第1题
[单选题] Router R1 has been configured with the commands rout er eigrp 9 and network 172.16.2.0 0.0.0.255, with no other current EIGRP configuration. R1's (working) Fa0/0 interface has been configured with IP address 172.16.2.2/26. R1 has found three EIGRP neighbors reachable via interface Fa0/0, including the rou ter with IP address 172.16.2.20. When the engineer attempts to add the neighbor 172.16.2.20 fa0/0 command in EIGRP configuration mode. Which of the following occurs？（）

A、Fa0/0 fails  B、The command is rejecteD  C、The existing three neighbors fail  D、The neighborship with 172.16.2.20 fails and then reestablishes  E、None of the other answers is correct  

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第2题
[单选题] 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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第3题
[] 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 f0/0 ipv6 address 2345:0:0:8::1/64 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 f0/0 ipv6 address 2345:0:0:8::1/64

A、A. 2345:0:0:8::1  B、B. 2345:0:0:8:0:FF:FE11:1111  C、C. FE80::8:0:FF:FE11:1111  D、D. FE80:0:0:8::1  

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第4题
[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?（）

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.  

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第5题
[多选题] Routers R1 and R2 are EIGRP neighbors. R1 has been configured with the eigrp stub connected command. Which of the following is true as a result？（）

A、R1 can learn EIGRP routes from R2, but R2 cannot learn EIGRP routes from R1  B、R1 can send IP packets to R2, but R2 cannot send IP packets to R1  C、R2 no longer learns EIGRP routes from R1 for routes not connected to R1  D、R1 no longer replies to R2's Query messages  E、R2n o longer sends to R1 Query messages  

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第6题
[单选题] Refer to the exhibit. Network 10.0.0.0/8 is being advertised to autonomous system 65550 via both external links. Which statement about the preferred path to the 10.0.0.0/8 network is true? （）

A、Router R2 will be preferred because it has the higher neighbor IP address.  B、Router R2 will be preferr ed because its neighbor has a lower autonomous system number.  C、Router R1 will be preferred because it has a lower local preference.  D、Router R2 will be preferred because it has a higher local preference.  E、Router R1 will be preferred because its nei ghbor has the higher autonomous system number.  F、Router R1 will be preferred because it has the lower neighbor IP address.  

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第7题
[多选题] 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 route  B、show ip eigrp topology  C、show ip ospf topology  D、show ip eigrp topology 10.1.1.0/24  

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第8题
[单选题] An administrator issues the command ping 127.0.0.1 from the command line prompt on a PC. If a reply is received, what does this confirm（）。

A、The PC has connectivity with a local host.  B、The PC has connectivity with a Layer 3 device.  C、The PC has a default gateway correctly configured.  D、The PC has connectivity up to Layer 5 of the OSI model.  E、The PC has the TCP/IP protocol stack correctly installed.  

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第9题
[单选题] An administrator issues the command ping 127.0.0.1 from the command line prompt on a PC. If a reply is received, what does this confirm?（）

A、The PC has connectivity with a local host.  B、The PC has connectivity with a Layer 3 device.  C、The PC has a default gateway correctly configured  D、The PC has connectivity up to Layer 5 of the OSI model  E、The PC has the TCP/IP protocol stack correctly installed.  

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第10题
[] An administrator issues the command ping 127.0.0.1 from the command line prompt on a PC.If a reply is received, what does this confirm?（）

A、A.The PC has connectivity with a local host.  B、B.The PC has connectivity with a Layer 3 device.  C、C.The PC has a default gateway correctly configured  D、D.The PC has connectivity up to Layer 5 of the OSI model  E、E.The PC has the TCP/IP protocol stack correctly installed.  

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