JN0-102

单选题Which command will drop a matching packet and send out a notification message?（）A set routing-options static route 10.1.1.1/32 no-retainB set routing-options static route 10.1.1.1/32 discardC set routing-options static route 10.1.1.1/32 rejectD set rou

题目
单选题
Which command will drop a matching packet and send out a notification message?（）
A

set routing-options static route 10.1.1.1/32 no-retain

B

set routing-options static route 10.1.1.1/32 discard

C

set routing-options static route 10.1.1.1/32 reject

D

set routing-options static route 10.1.1.1/32 no-install

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相似问题和答案

第1题：

Which command will apply a policy to redistribute static routes into OSPF?()

A. set protocols ospf import static-routes

B. set protocols ospf export static-routes

C. set routing-options static defaults readvertise

D. set routing-options static route 0.0.0.0/0 readvertise


参考答案：B

第2题：

Which command will silently drop a matching packet?()

A. set routing-options static route 10.1.1.1/32 no-retain

B. set routing-options static route 10.1.1.1/32 discard

C. set routing-options static route 10.1.1.1/32 reject

D. set routing-options static route 10.1.1.1/32 passive


参考答案：B

第3题：

You need to configure a default route on a Ezonexam router. Which command will configure a default route on a router?

A．VE1(config)# ip route 0.0.0.0 10.1.1.0 10.1.1.1

B．VE1(config)# ip default-route 10.1.1.0

C．VE1(config)# ip default-gateway 10.1.1.0

D．VE1(config)# ip route 0.0.0.0 0.0.0.0 10.1.1.1


正确答案：D
解析：Explanation:Thecommand"IProute0.0.0.00.0.0.0<ip-addressoftheinterface>"commandisusedtoconfigureadefaultrouteonarouter.Inthiscase,adefaultroutewithanexthopIPaddressof10.1.1.1wasconfigured.IncorrectAnswers:A.Thiswillbeaninvalidroute,sincethe"10.1.1.0"valuewillspecifythenetworkmask,whichinthiscaseisinvalid.B,C.Thesecommandsareinvalid.Thecommand"ipdefault-network"couldbeused,butnot"ipdefault-route"or"ipdefault-gateway".IPdefault-gatewayisusedonswitches,notrouters.

第4题：

Which two statements are true about the command ip route 172.16.3.0 255.255.255.0 192.168.2.4?()

A.It establishes a static route to the 172.16.3.0 network.

B.It establishes a static route to the 192.168.2.0 network.

C.It configures the router to send any traffic for an unknown destination to the 172.16.3.0 network.

D.It configures the router to send any traffic for an unknown destination out the interface with the address 192.168.2.4.

E.It uses the default administrative distance.

F.It is a route that would be used last if other routes to the same destination exist.


参考答案：A, E

第5题：

Which two are correct when configuring an IP address for a Fast Ethernet interface?()

A.set interfaces fe-0/0/0 address 10.1.1.1/24

B.set interfaces fe-0/0/0.0 family inet address 10.1.1.1/24

C.set interfaces fe-0/0/0.0 address 10.1.1.1/24

D.set interfaces fe-0/0/0 unit 0 family inet address 10.1.1.1/24


参考答案：B, D

第6题：

Which command will drop a matching packet and send out a notification message?()

A. set routing-options static route 10.1.1.1/32 no-retain

B. set routing-options static route 10.1.1.1/32 discard

C. set routing-options static route 10.1.1.1/32 reject

D. set routing-options static route 10.1.1.1/32 no-install


参考答案：C

第7题：

Assuming both paths shown in the exhibit are available, which statement is correct?()

A. Traffic matching the default route will use 10.1.1.1 as the next hop.

B. Traffic matching the default route will use 10.1.1.254 as the next hop.

C. Traffic matching the default route will be load-balanced per packet across both next hops.

D. Traffic matching the default route will be load-balanced per flow across both next hops.


参考答案：B

第8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.


参考答案：C

第9题：

A routing table contains static, RIP, and IGRP routes destined to the same network with each route set to its default administrative distance. Which route will be the preferred route?()

A. The RIP route

B. The static route

C. The IGRP route

D. All three will load balance.


参考答案：B

第10题：

Which two statements are true about the command ip route 172.16.3.0 255.255.255.0 192.168.2.4 (Choose two.)（）。

  • A、It establishes a static route to the 172.16.3.0 network
  • B、It establishes a static route to the 192.168.2.0 network
  • C、It configures the router to send any traffic for an unknown destination to the 172.16.3.0 network
  • D、It configures the router to send any traffic for an unknown destination out the interface with the address 192.168.2.4
  • E、It uses the default administrative distance
  • F、It is a route that would be used last if other routes to the same destination exist

正确答案:A,E

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