多选题What are two reasons why a route might be hidden?（）Aroute preferenceBrouting loopCinvalid next hopDrouting policy

题目
多选题
What are two reasons why a route might be hidden?（）
A

route preference

B

routing loop

C

invalid next hop

D

routing policy

相似考题

1.In some societies people want children for what might be family reasons.

2.What happens to the 66.66.66／24 route when it is evaluated by this policy? ()A. The route does not match this policy.B. The route is rejected.C. The route is accepted.D. The route is accepted, then rejected.

3.Which two policy actions are considered flow control actions?()A.rejectB.community addC.next termD.next policy

4.Click the Exhibit button.What are two valid reasons for the output shown in the exhibit?() (Choose two.)A. The local Web-filtering daemon is not enabled or is not running.B. The integrated Web-filtering policy server is not reachable.C. No DNS is configured on the SRX Series device.D. No security policy is configured to use Web filtering.

更多“多选题What are two reasons why a route might be hidden?（）Aroute preferenceBrouting loopCinvalid next hopDrouting policy”相关问题

  • 第1题：

    What are two valid actions for routing policy?()

    A. discard

    B. next policy

    C. accept

    D. ignore


    参考答案：B, C

  • 第2题：

    What are the two reasons for the appearance of 0.0.0.0 as the next hop for a network when using the "show ip bgp" c ommand?()

    A. The network was originated via redistribution of an interior gateway protocol into BGP.

    B. The network was defined by a static route.

    C. The network was learned via IBGP.

    D. The network was learned via EBGP.

    E. The network was originated via a network or aggregate command.


    参考答案：A, E

  • 第3题：

    哪个命令使你能看到import policy应用在BGP相邻体的效果（）

    • A、show route protocol bgp  
    • B、show route protocol bgp next-hop address   
    • C、show route protocol bgp export-policy   
    • D、show route advertising-protocol bgp neighbor-address

    正确答案:A

  • 第4题：

    Given the following policy, what happens when the 1.1/17 route is evaluated?（） [edit policy-options] policy-statement test { from { route-filter 0/0 orlonger accept; route-filter 1.1/17 upto /24 reject; route-filter 1.1/18 exact; } then { metric 6; accept; }

    • A、The route does not match this policy.
    • B、The route is accepted.
    • C、The route is rejected.
    • D、The route is accepted with a metric of 6.

    正确答案:A

  • 第5题：

    What are two valid actions for a routing policy?（）

    • A、discard
    • B、next policy
    • C、accept
    • D、ignore

    正确答案:B,C

  • 第6题：

    Which two configuration elements are required for a route-based VPN？（）

    • A、secure tunnel interface
    • B、security policy to permit the IKE traffic
    • C、a route for the tunneled transit traffic
    • D、tunnel policy for transit traffic referencing the IPsec VPN

    正确答案:A,C

  • 第7题：

    多选题
    What are three applications for firewall filters in JUNOS software？（）
    A

    route filtering

    B

    protect the routing engine

    C

    securing the router control plane

    D

    protect against hidden bridge loops

    E

    protect against denial of service attacks


    正确答案： A,B
    解析： 暂无解析

  • 第8题：

    多选题
    What are two purposes of the AS_PATH attribute?（）
    A

    route selection

    B

    loop avoidance

    C

    determining equal cost paths for reachablilty

    D

    defining the application of other BGP attributes


    正确答案： A,B
    解析： 暂无解析

  • 第9题：

    多选题
    What are two valid actions for a routing policy?（）
    A

    discard

    B

    next policy

    C

    accept

    D

    ignore


    正确答案： A,C
    解析： 暂无解析

  • 第10题：

    多选题
    What are two uses of the AS Path attribute?（） (Choose two.)
    A

    route selection

    B

    loop avoidance

    C

    determining equal cost paths for reachablilty

    D

    defining the application of other BGP attributes


    正确答案： D,A
    解析： 暂无解析

  • 第11题：

    单选题
    What is the most likely reason that an IBGP route that has been selected as a best route is not entered into the IP routing table?（）
    A

    Route reflectors are not passing updates properly.

    B

    BGP synchronization has been enabled.

    C

    The next-hop address is unreachable.

    D

    No loopback interface has been configured on a router.


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    Given the following policy, what happens when the 1.1/17 route is evaluated?（） [edit policy-options] policy-statement test { from { route-filter 0/0 orlonger accept; route-filter 1.1/17 upto /24 reject; route-filter 1.1/18 exact; } then { metric 6; accept; }
    A

    The route does not match this policy.

    B

    The route is accepted.

    C

    The route is rejected.

    D

    The route is accepted with a metric of 6.


    正确答案： A
    解析： 暂无解析

  • 第13题：

    A policy needs to be implemented on Router B so that any traffic sourced from 172.16.10.0／24 will be forwarded to Router C. Which configuration on Router B will achieve the desired effect?()

    A.access - list 1 permit 172.16.10.0 0.0.0.255 ! interface e0 ip policy route - map policy ! route - map policy permit 10 match ip address 1 set ip next - hop 1 72.16.14.4

    B.access - list 1 permit 172.16.10.0 0.0.0.255 ! interface s0 ip policy route - map policy ! route - map policy permit 10 match ip address 1 set ip next - hop 172.16.12.3

    C.access - list 1 permit 172.16.10.0 0.0.0.255 ! interface e0 ip polic y route - map policy ! route - map policy permit 10 match ip address 1 set ip next - hop 172.16.12.2

    D.access -list 1 deny 172.16.10.0 0.0.0.255 ! interface s0 ip policy route - map policy ! route - map policy permit 10 match ip address 1 set ip next - hop 172.16.12.2


    参考答案：B

  • 第14题：

    When I try to understand（ ）that prevents so many Americans from being as happy as one might expect,it seems to me that there are two causes.

    A.why it does
    B.what it does
    C.what it is
    D.why it is

    答案：C
    解析：
    该题考查句子结构。根据题干，“that...might expect”在句中做understand的宾语。宾语从句可由连接词that引导，that仅起连接作用，常可省略。若连接词在句中兼起一个句子成分的作用，则应使用what,how,when,why,who,which,where等连词，但要用陈述语气，根据句意答案为C，连接词在句中做表语。

  • 第15题：

    What are two reasons why a route might be hidden?（）

    • A、route preference
    • B、routing loop
    • C、invalid next hop
    • D、routing policy

    正确答案:C,D

  • 第16题：

    Which two policy actions are considered flow control actions?（）

    • A、reject
    • B、community add
    • C、next term
    • D、next policy

    正确答案:C,D

  • 第17题：

    What are two reasons why a device will fail to register to a community? （）(Choose two.)

    • A、The community name is not configured.
    • B、The registration server password is incorrect.
    • C、The registration server IP address is incorrect.
    • D、The backup registration server IP address is missing.

    正确答案:B,C

  • 第18题：

    多选题
    What are the two reasons for the appearance of 0.0.0.0 as the next hop for a network in the show ip bgp command output？（）
    A

    The network was originated via redistribution of an interior gateway protocol into BGP

    B

    The network was defined by a static route

    C

    The network was originated via a network or aggregate command

    D

    The network was learned via EBGP

    E

    The network was learned via IBGP


    正确答案： A,E
    解析： 暂无解析

  • 第19题：

    多选题
    What are the two reasons for the appearance of 0.0.0.0 as the next hop for a network when using the "show ip bgp" c ommand?（）
    A

    The network was originated via redistribution of an interior gateway protocol into BGP.

    B

    The network was defined by a static route.

    C

    The network was learned via IBGP.

    D

    The network was learned via EBGP.

    E

    The network was  originated via a network or aggregate command.


    正确答案： A,C
    解析： 暂无解析

  • 第20题：

    多选题
    What are two reasons why a route might be hidden?（）
    A

    route preference

    B

    routing loop

    C

    invalid next hop

    D

    routing policy


    正确答案： C,D
    解析： 暂无解析

  • 第21题：

    多选题
    You have been asked to establish reachability between Router 1's and Router 2's loopback addresses as shown in the exhibit.Which two steps will accomplish this task?（）
    A

    Create a static route on Router 1 to 172.17.28 1 with a next hop of 10.10.10.2

    B

    Create a static route on Router 1 to 172.17.28 1 with a next hop of 10.10.10.1

    C

    Create a static route on Router 2 to 172.17.25.1 with a next hop of 10.10.10.1

    D

    Create a static route on Router 1 to 172.17.25.1 with a next hop of 10.10.10.2


    正确答案： D,C
    解析： 暂无解析

  • 第22题：

    问答题
    Follow-up questions　　Interlocutor:　　Q1: What other reasons might there be for relocating a company? (Why?)

    正确答案：
    A: Well, we always hear about the globalization of markets and supply chains and so on, and global sourcing suddenly becomes so widespread.. I think one of the reasons for relocating a company might be globalization.
    B: Well, I believe there are several factors for this, really, by which I mean with companies expand internationally their outlook becomes increasingly global as well. What’s more, hyper-competitive domestic markets have forced companies to look further a field while searching for competitive advantage.
    解析： 暂无解析

  • 第23题：

    多选题
    Which two configuration elements are required for a route-based VPN？（）
    A

    secure tunnel interface

    B

    security policy to permit the IKE traffic

    C

    a route for the tunneled transit traffic

    D

    tunnel policy for transit traffic referencing the IPsec VPN


    正确答案： B,A
    解析： 暂无解析

  • 第24题：

    多选题
    What are two reasons why a device will fail to register to a community? （）(Choose two.)
    A

    The community name is not configured.

    B

    The registration server password is incorrect.

    C

    The registration server IP address is incorrect.

    D

    The backup registration server IP address is missing.


    正确答案： B,C
    解析： 暂无解析

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