Which routing table stores IPv4 unicast routes and is used by multicast routing protocols to prevent loops?()A、inet.0B、inet.1C、inet.2D、inet.3

题目

Which routing table stores IPv4 unicast routes and is used by multicast routing protocols to prevent loops?()

  • A、inet.0
  • B、inet.1
  • C、inet.2
  • D、inet.3
参考答案和解析
正确答案:C
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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:

By default, which routing table is used to store unicast IPv4 routes?()

A.inet.0

B.inet.1

C.inet.2

D.inet.3


参考答案:A

第3题:

Which mechanism does External BGP use to prevent the formation of routing loops?()

A. AS path

B. Split horizon

C. Poison reverse

D. Unicast RPF check


参考答案:A

第4题:

RIP version 2 is being used as the routing protocol within the Testking network.What does RIP version 2 use to prevent routing loops?()

  • A、CIDR
  • B、Split horizon
  • C、Authentication
  • D、Classless masking
  • E、Hold-down timers
  • F、Multicast routing updates
  • G、Path Vectoring

正确答案:B,E

第5题:

哪张路由表可以作为组播的RPFlookup()

  • A、inet.0
  • B、inet.1
  • C、inet.2
  • D、inet.3

正确答案:A,C

第6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.


参考答案:A

第7题:

Which of the following technologies can be used in distance vector routing protocols to prevent routing loops?()

A. Spanning Tree Protocol

B. Shortest path first tree

C. Link-state advertisements (LSA)

D. Hold-down timers

E. Split horizon

F. VRRP


参考答案:D, E

第8题:

Which routing table stores IPv4 unicast routes and is used by multicast routing protocols to prevent loops?()

A. inet.0

B. inet.1

C. inet.2

D. inet.3


参考答案:C

第9题:

Which of the following technologies can be used in distance vector routing protocols to prevent routing loops?()

  • A、Spanning Tree Protocol
  • B、Shortest path first tree
  • C、Link-state advertisements (LSA)
  • D、Hold-down timers
  • E、Split horizon
  • F、VRP

正确答案:D,E

第10题:

Which BGP attribute is used by BGP to prevent routing loops?()

  • A、AS - path
  • B、next - hop
  • C、MED
  • D、weight
  • E、local preference
  • F、origin

正确答案:A

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