多选题Which two statements are true regarding routing policy processing?()AThe Junos OS verifies the match criteria of each policy in order and performs the associated action when a match occurs.BPolicies are evaluated from right to left as displayed in the

题目
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.

如果没有搜索结果或未解决您的问题,请直接 联系老师 获取答案。
相似问题和答案

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:

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3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.


参考答案:C, D

第4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5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6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7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8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.


参考答案:A, C

第9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10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

更多相关问题