单选题Which statement is true about import and export routing policies?（）A Import policies concern routes received and determine which routes get put into the routing table.B Export policies concern routes received and determine which routes get put into the

题目
单选题
Which statement is true about import and export routing policies?（）
A

Import policies concern routes received and determine which routes get put into the routing table.

B

Export policies concern routes received and determine which routes get put into the routing table.

C

Export policies are applied before the routing table.

D

Import polices are applied after the routing table.

相似考题

1.There are three static routes in the routing table that need to be announced to your OSPF peers. Which method is used to accomplish this?()A. Apply an import policy to OSPF that injects the static routes into OSPFB. Apply an import policy to the static routes that injects the static routes into OSPFC. Apply an export policy to the static routes that injects the static routes into OSPFD. Apply an export policy to OSPF that injects the static routes into OSPF

2.What are two default routing policies on Junos devices?()A. The BGP import policy accepts all BGP routes.B. The BGP export policy rejects all active BGP routes.C. The OSPF import policy accepts all OSPF routes.D. The OSPF export policy accepts all active OSPF routes.

3.In JUNOS software, which would prevent an OSPF router from importing the 10.0.0.4／30 summaryroute?()A. Import policies are not allowed for internal routes, so this is not possible.B. Export policies are not allowed, so this is not possible.C. Apply a firewall filter matching 10.0.0/4/30 and reject the route.D. Apply an import policy matching 10.0.0.4/30 and reject the route.

4.A BGP router should use three export policies named add-communities, no-rfc1918-routes, andrejected-unwanted. Which export statement places the add-communities policy immediately before the default BGP policy?（）A. export [add-communities no-rfc1918-routes rejected-unwanted];B. export [no-rfc1918-routes add-communities rejected-unwanted];C. export [add-communities rejected-unwanted no-rfc1918-routes];D. export [no-rfc1918-routes rejected-unwanted add-communities];

参考答案和解析
正确答案： D
解析： 暂无解析
更多“单选题Which statement is true about import and export routing policies?（）A Import policies concern routes received and determine which routes get put into the routing table.B Export policies concern routes received and determine which routes get put into the”相关问题

  • 第1题：

    Your routing table contains four static routes which you need to redistribute to your OSPF peers. Which method would accomplish this?()

    A.Apply an import policy to OSPF; this will import the static routes into OSPF

    B.Apply an export policy to protocol "static"; this will export the routes to other protocols.

    C.Apply an import policy to the forwarding table; this will import the routes, allowing them to be forwarded to OSPF neighbors.

    D.Apply an export policy to OSPF; this will export the static routes to your OSPF neighbors.


    参考答案：D

  • 第2题：

    Which two statements about route redistribution when implementing OSPF are true?()

    A. Routes learned using any IP routing protocol can only be redistributed into non IP routing protocols.

    B. OSPF can import routes learned using EIGRP, RIP, and IS - IS.

    C. OSPF routes cannot be exported into EIGRP, RIP, an d IS - IS.

    D. At the interdomain level, OSPF cannot import routes learned using BGP.

    E. OSPF routes can be exported into BGP.


    参考答案：B, E

  • 第3题：

    There are three static routes in the routing table that need to be announced to your OSPF peers. Which method is used to accomplish this?（）

    • A、Apply an import policy to OSPF that injects the static routes into OSPF
    • B、Apply an import policy to the static routes that injects the static routes into OSPF
    • C、Apply an export policy to the static routes that injects the static routes into OSPF
    • D、Apply an export policy to OSPF that injects the static routes into OSPF

    正确答案:D

  • 第4题：

    Which statement is true about a forwarding table?（）

    • A、It stores a subset of information from the routing table.
    • B、It contains routes learned from all protocols to a destination.
    • C、It provides a database for routes selected and placed into the routing table.
    • D、Every routing protocol maintains its own forwarding table.

    正确答案:A

  • 第5题：

    What is the procedure for announcing routes leared from RIP to ISIS neighbors?（）

    • A、Apply an import policy to RIP which announces the routes to ISIS.
    • B、Apply an export policy to ISIS which announces the routes to ISIS.
    • C、Apply an export policy to RIP which announces the routes to ISIS.
    • D、Apply an import policy to ISIS which imports the routes into ISIS.

    正确答案:B

  • 第6题：

    Which statement is true about import and export routing policies?（）

    • A、Import policies concern routes received and determine which routes get put into the routing table.
    • B、Export policies concern routes received and determine which routes get put into the routing table.
    • C、Export policies are applied before the routing table.
    • D、Import polices are applied after the routing table.

    正确答案:A

  • 第7题：

    Which statement is correct about policies in the Junos OS?（）

    • A、Export policies are used to filter routes from the RE forwarding table to the PFE forwarding table.
    • B、Export policies are used to filter routes destined for the routing table.
    • C、Export policies are used to filter routes being sent to neighboring devices.
    • D、Export policies are used to filter traffic leaving the device.

    正确答案:C

  • 第8题：

    多选题
    Which two statements about route redistribution when implementing OSPF are true?（）
    A

    Routes learned using any IP routing protocol can only be redistributed into non IP routing protocols.

    B

    OSPF can import routes learned using EIGRP, RIP, and IS - IS.

    C

    OSPF routes cannot be exported into EIGRP, RIP, an d IS - IS.

    D

    At the interdomain level, OSPF cannot import routes learned using BGP.

    E

    OSPF routes can be exported into BGP.


    正确答案： B,E
    解析： 暂无解析

  • 第9题：

    多选题
    What are two default routing policies on Junos devices?（）
    A

    The BGP import policy accepts all BGP routes.

    B

    The BGP export policy rejects all active BGP routes.

    C

    The OSPF import policy accepts all OSPF routes.

    D

    The OSPF export policy accepts all active OSPF routes.


    正确答案： A,D
    解析： 暂无解析

  • 第10题：

    单选题
    There are three static routes in the routing table that need to be announced to your OSPF peers.Which method is used to accomplish this?（）
    A

    Apply an import policy to OSPF that injects the static routes into OSPF

    B

    Apply an import policy to the static routes that injects the static routes into OSPF

    C

    Apply an export policy to the static routes that injects the static routes into OSPF

    D

    Apply an export policy to OSPF that injects the static routes into OSPF


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    What is the procedure for announcing routes leared from RIP to ISIS neighbors?（）
    A

    Apply an import policy to RIP which announces the routes to ISIS.

    B

    Apply an export policy to ISIS which announces the routes to ISIS.

    C

    Apply an export policy to RIP which announces the routes to ISIS.

    D

    Apply an import policy to ISIS which imports the routes into ISIS.


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    Your routing table contains four static routes which you need to redistribute to your OSPF peers. Which method would accomplish this?（）
    A

    Apply an import policy to OSPF; this will import the static routes into OSPF

    B

    Apply an export policy to protocol static; this will export the routes to other protocols.

    C

    Apply an import policy to the forwarding table; this will import the routes, allowing them to be forwarded to OSPF neighbors.

    D

    Apply an export policy to OSPF; this will export the static routes to your OSPF neighbors.


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Which statement is true about import and export routing policies?()

    A.Import policies concern routes received and determine which routes get put into the routing table.

    B.Export policies concern routes received and determine which routes get put into the routing table.

    C.Export policies are applied before the routing table.

    D.Import polices are applied after the routing table.


    参考答案：A

  • 第14题：

    By default, which two statements are true about export routing policies?（）

    • A、Export policies can evaluate only active routes
    • B、Export policies can evaluate all routes
    • C、Export policies can be applied to the forwarding table
    • D、Export policies can be applied directly to interfaces

    正确答案:A,C

  • 第15题：

    Your routing table contains four static routes which you need to redistribute to your OSPF peers. Which method would accomplish this?（）

    • A、Apply an import policy to OSPF; this will import the static routes into OSPF
    • B、Apply an export policy to protocol "static"; this will export the routes to other protocols.
    • C、Apply an import policy to the forwarding table; this will import the routes, allowing them to be forwarded to OSPF neighbors.
    • D、Apply an export policy to OSPF; this will export the static routes to your OSPF neighbors.

    正确答案:D

  • 第16题：

    Which statement is correct about policies in the Junos OS?（）

    • A、Import policies are used to filter routes from the routing table to the forwarding table.
    • B、Import policies are used to filter routes destined for the routing table.
    • C、Import policies are used to filter routes being sent to neighboring devices.
    • D、Import policies are used to filter traffic entering the device.

    正确答案:B

  • 第17题：

    A BGP router should use three export policies named add-communities, no-rfc1918-routes, andrejected-unwanted. Which export statement places the add-communities policy immediately before the default BGP policy?（）

    • A、export [add-communities no-rfc1918-routes rejected-unwanted];
    • B、export [no-rfc1918-routes add-communities rejected-unwanted];
    • C、export [add-communities rejected-unwanted no-rfc1918-routes];
    • D、export [no-rfc1918-routes rejected-unwanted add-communities];

    正确答案:D

  • 第18题：

    By default, which two statements are true about export routing policies?（）

    • A、Export policies can evaluate only active routes.
    • B、Export policies can evaluate all routes.
    • C、Export policies can be applied to the forwarding table.
    • D、Export policies can be applied directly to interfaces

    正确答案:A,C

  • 第19题：

    What is true when designing OSPF import routing policy in JUNOS software?（）

    • A、Import policies are not possible.
    • B、Import policies only match on external routes.
    • C、Import policies only match on internal routes.
    • D、Import policies can cause inconsistent link state databases.

    正确答案:B

  • 第20题：

    多选题
    By default, which two statements are true about export routing policies?（）
    A

    Export policies can evaluate only active routes.

    B

    Export policies can evaluate all routes.

    C

    Export policies can be applied to the forwarding table.

    D

    Export policies can be applied directly to interfaces


    正确答案： A,D
    解析： 暂无解析

  • 第21题：

    单选题
    Which statement is correct about policies in the Junos OS?（）
    A

    Import policies are used to filter routes from the routing table to the forwarding table.

    B

    Import policies are used to filter routes destined for the routing table.

    C

    Import policies are used to filter routes being sent to neighboring devices.

    D

    Import policies are used to filter traffic entering the device.


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    What is true when designing OSPF import routing policy in JUNOS software?（）
    A

    Import policies are not possible.

    B

    Import policies only match on external routes.

    C

    Import policies only match on internal routes.

    D

    Import policies can cause inconsistent link state databases.


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    Which statement is correct about policies in the Junos OS?（）
    A

    Export policies are used to filter routes from the RE forwarding table to the PFE forwarding table.

    B

    Export policies are used to filter routes destined for the routing table.

    C

    Export policies are used to filter routes being sent to neighboring devices.

    D

    Export policies are used to filter traffic leaving the device.


    正确答案： D
    解析： 暂无解析

  • 第24题：

    单选题
    Which statement is true about import and export routing policies?（）
    A

    Import policies concern routes received and determine which routes get put into the routing table.

    B

    Export policies concern routes received and determine which routes get put into the routing table.

    C

    Export policies are applied before the routing table.

    D

    Import polices are applied after the routing table.


    正确答案： C
    解析： 暂无解析

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