Which two statements are true regarding routing policy processing?（）A、The Junos OS verifies the match criteria of each policy in order and performs the associated action when a match occurs.B、Policies are evaluated from right to left as displayed in the J

题目

Which two statements are true regarding routing policy processing?（）

  • A、The Junos OS verifies the match criteria of each policy in order and performs the associated action when a match occurs.
  • B、Policies are evaluated from right to left as displayed in the Junos OS configuration file.
  • C、Polices are evaluated based on the order in which they are applied to a routing protocol.
  • D、Policy processing stops once the last statement in the policy is evaluated.
相似考题

1.Which two statements are true regarding the default behavior of the ORDER BY clause? ()A.Null values are left out of the sort.B.Character values are displayed from Z to AC.Date values are displayed with the earliest value first.D.Null values are displayed last for descending sequences.E.Numeric values are displayed with the lowest values first.

2.Which two statements about Junos software packet handling are correct?()(Choose two.)A. The Junos OS applies service ALGs only for the first packet of a flow.B. The Junos OS uses fast-path processing only for the first packet of a flow.C. The Junos OS performs policy lookup only for the first packet of a flow.D. The Junos OS applies SCREEN options for both first and consecutive packets of a flow.

3.Which two statements are true regarding routing policy processing?()A. The Junos OS verifies the match criteria of each policy in order and performs the associated action when a match occurs.B. Policies are evaluated from right to left as displayed in the Junos OS configuration file.C. Polices are evaluated based on the order in which they are applied to a routing protocol.D. Policy processing stops once the last statement in the policy is evaluated.

4.Which two statements are true regarding the system－default security policy [edit security policies default－policy]?()(Choose two.)A. Traffic is permitted from the trust zone to the untrust zone.B. Intrazone traffic in the trust zone is permitted.C. All traffic through the device is denied.D. The policy is matched only when no other matching policies are found.

更多“Which two statements are true regarding routing policy processing?（）A、The Junos OS verifies the match criteria of each policy in order and performs the associated action when a match occurs.B、Policies are evaluated from right to left as displayed in the J”相关问题

  • 第1题：

    Which two statements are true regarding routing tables?()

    A. The routing table is populated by the forwarding table.

    B. Devices running the Junos OS can accommodate multiple routing tables.

    C. Information learned from routing protocols is stored in the routing table.

    D. The primary routing table for IPv4 unicast routes is inet.4.


    参考答案：B, C

  • 第2题：

    Which three statements are true about terms in a policy?（）

    • A、The order of the terms in a policy is irrelevant
    • B、The action is specified in a then statement
    • C、Ters are optional in a policy
    • D、The match condition can be identified with a from statement
    • E、Every policy must contain at least one term

    正确答案:B,D,E

  • 第3题：

    Assume the default-policy has not been configured.Given the configuration shown in the exhibit， which two statements about traffic from host_a inthe HR zone to host_b in the trust zone are true？（） [edit security policies from-zone HR to-zone trust] user@host# show policy one { match { source-address any； destination-address any； application [ junos-http junos-ftp ]； } then { permit； } } policy two { match { source-address host_a； destination-address host_b； application [ junos-http junos-smtp ]； } then { deny； } }

    • A、DNS traffic is denied.
    • B、HTTP traffic is denied.
    • C、FTP traffic is permitted.
    • D、SMTP traffic is permitted.

    正确答案:A,C

  • 第4题：

    Which two statements are true about terms in a routing policy?（）

    • A、A routing policy cannot have more than one term.
    • B、If a term does not contain a from statement, all routes match.
    • C、If a term does not contain a from statement, the Junos OS will not commit.
    • D、A then statement is not mandatory in a term.

    正确答案:B,D

  • 第5题：

    Which three statements are true about terms in a policy?（）

    • A、The order of the terms in a policy is irrelevant.
    • B、The action is specified in a then statement.
    • C、Terms are optional in a policy.
    • D、The match condition can be identified with a from statement.
    • E、A from statement is mandatory in a term.

    正确答案:B,C,D

  • 第6题：

    Which two statements are true regarding the system-default security policy [edit security policies default-policy]?（）(Choose two.)

    • A、Traffic is permitted from the trust zone to the untrust zone.
    • B、Intrazone traffic in the trust zone is permitted.
    • C、All traffic through the device is denied.
    • D、The policy is matched only when no other matching policies are found.

    正确答案:C,D

  • 第7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8题：

    多选题
    Assume the default-policy has not been configured.Given the configuration shown in the exhibit， which two statements about traffic from host_a inthe HR zone to host_b in the trust zone are true？（） [edit security policies from-zone HR to-zone trust] user@host# show policy one { match { source-address any； destination-address any； application [ junos-http junos-ftp ]； } then { permit； } } policy two { match { source-address host_a； destination-address host_b； application [ junos-http junos-smtp ]； } then { deny； } }
    A

    DNS traffic is denied.

    B

    HTTP traffic is denied.

    C

    FTP traffic is permitted.

    D

    SMTP traffic is permitted.


    正确答案： C,B
    解析： 暂无解析

  • 第9题：

    多选题
    Which two statements are true with regard to policy ordering? （）(Choose two.)
    A

    The last policy is the default policy, which allows all traffic.

    B

    The order of policies is not important.

    C

    New policies are placed at the end of the policy list.

    D

    The insert command can be used to change the order.


    正确答案： C,D
    解析： 暂无解析

  • 第10题：

    多选题
    Which two statements are true about terms in a routing policy?（）
    A

    A then statement is mandatory in a term

    B

    If a term does not contain a from statement, all routers match

    C

    If a term does not contain a from statement, the Junos OS will not commit

    D

    A then statement is not mandatory in a term


    正确答案： C,B
    解析： 暂无解析

  • 第11题：

    多选题
    Which two statements are true about terms in a routing policy?（）
    A

    A routing policy cannot have more than one term.

    B

    If a term does not contain a from statement, all routes match.

    C

    If a term does not contain a from statement, the Junos OS will not commit.

    D

    A then statement is not mandatory in a term.


    正确答案： D,C
    解析： 暂无解析

  • 第12题：

    多选题
    Which two statements are true regarding routing policy processing?（）
    A

    The Junos OS verifies the match criteria of each policy in order and performs the associated action when a match occurs.

    B

    Policies are evaluated from right to left as displayed in the Junos OS configuration file.

    C

    Polices are evaluated based on the order in which they are applied to a routing protocol.

    D

    Policy processing stops once the last statement in the policy is evaluated.


    正确答案： A,D
    解析： 暂无解析

  • 第13题：

    If Host Checker restrictions are applied at the role level and the "Allow access to the role if any ONE of the select policies is passed" option is unchecked, which two statements are true?()

    A. All roles are evaluated together.

    B. Each role is evaluated separately.

    C. Clients must pass all policies to access the role.

    D. Clients will pass as long as one policy is accepted.


    参考答案：B, C

  • 第14题：

    After applying the policy-rematch statement under the security policies stanza, what would happen to an existing flow if the policy source address or the destination address is changed and committed?（）

    • A、The Junos OS drops any flow that does not match the source address or destination address.
    • B、All traffic is dropped.
    • C、All existing sessions continue.
    • D、The Junos OS does a policy re-evaluation.

    正确答案:D

  • 第15题：

    What are two valid match criteria for a routing policy?（）

    • A、OSPF area ID
    • B、prefix list
    • C、port
    • D、time-to-live (TTL)

    正确答案:A,B

  • 第16题：

    What are two valid match criteria for a routing policy? （）

    • A、OSPF are a ID
    • B、prefix list
    • C、port
    • D、time-to-live（TTL）

    正确答案:A,C

  • 第17题：

    Which two statements are true with regard to policy ordering? （）(Choose two.)

    • A、The last policy is the default policy, which allows all traffic.
    • B、The order of policies is not important.
    • C、New policies are placed at the end of the policy list.
    • D、The insert command can be used to change the order.

    正确答案:C,D

  • 第18题：

    Which two statements are true about terms in a routing policy?（）

    • A、A then statement is mandatory in a term
    • B、If a term does not contain a from statement, all routers match
    • C、If a term does not contain a from statement, the Junos OS will not commit
    • D、A then statement is not mandatory in a term

    正确答案:A,B

  • 第19题：

    Which two statements are true regarding the default behavior of the ORDER BY clause? （）

    • A、Null values are left out of the sort.
    • B、Character values are displayed from Z to A
    • C、Date values are displayed with the earliest value first.
    • D、Null values are displayed last for descending sequences.
    • E、Numeric values are displayed with the lowest values first.

    正确答案:C,E

  • 第20题：

    多选题
    Which two statements about Junos software packet handling are correct?（）(Choose two.)
    A

    The Junos OS applies service ALGs only for the first packet of a flow.

    B

    The Junos OS uses fast-path processing only for the first packet of a flow.

    C

    The Junos OS performs policy lookup only for the first packet of a flow.

    D

    The Junos OS applies SCREEN options for both first and consecutive packets of a flow.


    正确答案： C,B
    解析： 暂无解析

  • 第21题：

    多选题
    Which three statements are true about terms in a policy?（）
    A

    The order of the terms in a policy is irrelevant

    B

    The action is specified in a then statement

    C

    Ters are optional in a policy

    D

    The match condition can be identified with a from statement

    E

    Every policy must contain at least one term


    正确答案： C,D
    解析： 暂无解析

  • 第22题：

    多选题
    Which three statements are true about terms in a policy?（）
    A

    The order of the terms in a policy is irrelevant.

    B

    The action is specified in a then statement.

    C

    Terms are optional in a policy.

    D

    The match condition can be identified with a from statement.

    E

    A from statement is mandatory in a term.


    正确答案： B,E
    解析： 暂无解析

  • 第23题：

    多选题
    Which two statements are true regarding routing tables?（）
    A

    The routing table is populated by the forwarding table.

    B

    Devices running the Junos OS can accommodate multiple routing tables.

    C

    Information learned from routing protocols is stored in the routing table.

    D

    The primary routing table for IPv4 unicast routes is inet.4.


    正确答案： A,C
    解析： 暂无解析

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