default route缺省路径

题目

default route缺省路径

相似考题

1.文中（ 5 ）处正确的答案是（ ）。A．route add default 202.114.110.254B．route add default 202.114.100.254C．route add-host 202-114-100-1/24 gw 202.114.110.254D．route add-net 0.0.0.0/32 gw 202.114.100.254

2.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.

3.A system is experiencing packet routing problems,when the administrator runs ‘netstat -nr‘ the following default routes are displayed: default165.253.251.1UG51601304 en8--default 192.168.50.1UGH01590450 en4-- Assuming the first route is correct.How can the administrator remove the incorrect default route?（）A.route delete default 192.168.50.1B.access smit with the route_remove shortcutC.chdev -l inet0 -a delroute=net,-hopcount,0,,192.168.50.1D.flush the routing table from the console and configuring the 165.253.251.1 route

4.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 10.1.1.1B．VE1(config)# ip default-route 10.1.1.0C．VE1(config)# ip default-gateway 10.1.1.0D．VE1(config)# ip route 0.0.0.0 0.0.0.0 10.1.1.1

更多“default route缺省路径”相关问题

  • 第1题：

    Enterprise Router R1 connects an Enterprise to the Internet. R1 needs to create and advertise a default route into the Enterprise using EIGRP. The engineer creating the implementation plan has chosen to base this default route on the ip route command, rather than using i p default - network.Which of the following is not a useful step with this style of default route configuration?（）

    A. Create the default route on R1 using the ip route 0.0.0.0 0.0.0.0 outgoinginterface command.

    B. Redistribute the statically configured defa ult route.

    C. Disable auto - summary.

    D. Configure the network 0.0.0.0 command.

    E. Ensure R1 has no manually configured summary routes using the ip summary- address eigrp command.


    参考答案：C, E

  • 第2题：

    If IP routing is enabled, which two commands set the gateway of last resort to the default gateway?()

    A. ip default-gateway 0.0.0.0

    B. ip route 172.16.2.1 0.0.0.0 0.0.0.0

    C. ip default-network 0.0.0.0

    D. ip default-route 0.0.0.0 0.0.0.0 172.16.2.1

    E. ip route 0.0.0.0 0.0.0.0 172.16.2.1


    参考答案：C, E

  • 第3题：

    RIP协议用default－route originate命令向邻居发送一条缺省路由时,可以用此命令同时设置该缺省路由的何种属性?()

    A.Cost

    B.AS-PATH

    C.Interface

    D.Nesthop


    参考答案：A

  • 第4题：

    Which of the following commands would you use, to configure a default route to any destination NOT found in the routing table?（）

    • A、Router(config)# ip default-route 0.0.0.0 255.255.255.255 s0
    • B、Router(config)# ip route 0.0.0.0 255.255.255.255 s0
    • C、Router(config)# ip default-route 0.0.0.0 0.0.0.0 s0
    • D、Router(config)# ip route 0.0.0.0 0.0.0.0 s0
    • E、Router(config)# ip route any any e0

    正确答案:D

  • 第5题：

    What happens when a route does not match any user configured policies?（）

    • A、The route is rejected.
    • B、The route is accepted.
    • C、The route is given a lower priority.
    • D、The route is sent to the default policy.

    正确答案:D

  • 第6题：

    VRP中关于ISIS中缺省路由发布描述正确的是（）。

    • A、配置发布缺省路由的命令为default-route-advertise
    • B、缺省情况下，只在L2LSP中生成缺省路由
    • C、可以配置路由策略，在策略中应用apply isis level-1，在L1 LSP中生成缺省路由
    • D、发布的缺省路由优于由L-1-2路由器在LSP的ATT位置1生成的缺省路由

    正确答案:A,B,C

  • 第7题：

    Which statement describes Reverse Route Injection （RRI）？（）

    • A、A static route that points towards the Cisco Easy VPN server is created on the remote client.
    • B、A static route is created on the Cisco Easy VPN server for the internal IP address of each VPN client.
    • C、A default route is injected into the route table of the remote client.
    • D、A default route is injected into the route table of the Cisco Easy VPN server.

    正确答案:B

  • 第8题：

    Which two statements are true regarding route preference?（）

    • A、Lower preference values are more preferred than higher preference values.
    • B、You can modify the default preference values for any of the routing information sources.
    • C、By default, a static route is more preferred than a RIP route.
    • D、A static route is always preferred over a direct route.

    正确答案:A,C

  • 第9题：

    单选题
    A system is experiencing packet routing problems,when the administrator runs 'netstat -nr' the following default routes are displayed: default165.253.251.1UG51601304 en8--default 192.168.50.1UGH01590450 en4-- Assuming the first route is correct. How can the administrator remove the incorrect default route?（）
    A

    route delete default 192.168.50.1

    B

    access smit with the route_remove shortcut

    C

    chdev -l inet0 -a delroute=net,-hopcount,0,,192.168.50.1

    D

    flush the routing table from the console and configuring the 165.253.251.1 route


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    Given the following policy: Which action occurs when the static route 192.168.0.0/25 is evaluated by the policy main-policy?（）
    A

    The route is not advertised into BGP.A.The route is not advertised into BGP.

    B

    The route is advertised into BGP with metric 10.B.The route is advertised into BGP with metric 10.

    C

    The route is advertised into BGP with metric 20.C.The route is advertised into BGP with metric 20.

    D

    The route is advertised into BGP with default metric.D.The route is advertised into BGP with default metric.


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    RIP协议用default-route originate命令向邻居发送一条缺省路由时，可以用此命令同时设置该缺省路由的何种属性？（）
    A

    Cost

    B

    AS-PATH

    C

    Interface

    D

    Nesthop


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    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.


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which of the following commands would you use, to configure a default route to any destination NOT found in the routing table?()

    A. Router(config)# ip default-route 0.0.0.0 255.255.255.255 s0

    B. Router(config)# ip route 0.0.0.0 255.255.255.255 s0

    C. Router(config)# ip default-route 0.0.0.0 0.0.0.0 s0

    D. Router(config)# ip route 0.0.0.0 0.0.0.0 s0

    E. Router(config)# ip route any any e0


    参考答案：D

  • 第14题：

    下面关于各个协议下发缺省路由配置命令描述错误的是()

    A.在静态路由中，Iproute-static default-preference命令用来在当前路由器生成一条缺省路由。

    B.在RIP协议中，default-route originate命令用来在当前路由器生成一条缺省路由或者将路由表中存在的缺省路由发送给邻居

    C.在OSPF协议中，default-route-advertise命令用来将缺省路由通告到普通OSPF区域中

    D.在BGP协议中，default-route importd命令来使能将缺省路由引入到BGP路由表中的功能


    参考答案：A

  • 第15题：

    If IP routing is enabled, which two commands set the gateway of last resort to the default gateway? （）

    • A、ip default-gateway 0.0.0.0
    • B、ip route 172.16.2.1 0.0.0.0 0.0.0.0
    • C、ip default-network 0.0.0.0
    • D、ip default-route 0.0.0.0 0.0.0.0 172.16.2.1
    • E、ip route 0.0.0.0 0.0.0.0 172.16.2.1

    正确答案:D

  • 第16题：

    Which command will configure a default route on a router?（）

    • A、router(config)# ip route 0.0.0.0 10.1.1.0 10.1.1.1
    • B、router(config)# ip default-route 10.1.1.0
    • C、router(config)# ip default-gateway 10.1.1.0
    • D、router(config)# ip route 0.0.0.0 0.0.0.0 10.1.1.1

    正确答案:D

  • 第17题：

    When you display the routing table by entering the show route command, what does the* indicate?（）

    • A、The route is a direct route.
    • B、The route was selected as active.
    • C、The route is a default route.
    • D、The route was learned using a dynamic routing protocol.

    正确答案:B

  • 第18题：

    在BGP中引入缺省路由，以下哪些命令是必须的（）。

    • A、default-route imported
    • B、import-route static
    • C、peerx.x.x.x default-route-advertise
    • D、import default

    正确答案:A,B

  • 第19题：

    A system is experiencing packet routing problems，when the administrator runs ’netstat -nr’ the following default routes are displayed： default165.253.251.1UG51601304 en8-- default192.168.50.1UGH01590450 en4--   Assuming the first route is correct，how can the administrator remove the incorrect default route？（）

    • A、route delete default 192.168.50.1
    • B、access smit with the route_remove shortcut
    • C、chdev -l inet0 -a delroute=net，-hopcount，0，，192.168.50.1
    • D、flush the routing table from the console and configuring the 165.253.251.1 route

    正确答案:C

  • 第20题：

    多选题
    Which two statements are true regarding route preference?（）
    A

    Lower preference values are more preferred than higher preference values.

    B

    You can modify the default preference values for any of the routing information sources.

    C

    By default, a static route is more preferred than a RIP route.

    D

    A static route is always preferred over a direct route.


    正确答案： C,B
    解析： 暂无解析

  • 第21题：

    多选题
    在BGP中引入缺省路由，以下哪些命令是必须的（）。
    A

    default-route imported

    B

    import-route static

    C

    peerx.x.x.x default-route-advertise

    D

    import default


    正确答案： C,B
    解析： 暂无解析

  • 第22题：

    名词解释题
    default route缺省路径

    正确答案： 路由表中的通配项。如表中并未显式给出到目的地的路径，则路由软件按缺省路径处理。
    解析： 暂无解析

  • 第23题：

    单选题
    Which statement describes Reverse Route Injection （RRI）？（）
    A

    A static route that points towards the Cisco Easy VPN server is created on the remote client.

    B

    A static route is created on the Cisco Easy VPN server for the internal IP address of each VPN client.

    C

    A default route is injected into the route table of the remote client.

    D

    A default route is injected into the route table of the Cisco Easy VPN server.


    正确答案： A
    解析： 暂无解析

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