What are three RSVP messages?()

题目
多选题
What are three RSVP messages?()
A

PathErr:Path error

B

ResvErr:Reservation error

C

PathConf:Path confirmation

D

ResvConf:Reservation confirmation

参考答案和解析
正确答案: A,B
解析: 暂无解析
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相似问题和答案

第1题:

What are three RSVP messages?()

A. PathErr : Path error

B. ResvErr : Reservation error

C. PathConfTear : Path confirmation teardown

D. ResvConf : Reservation confirmation

E. ResvConfTear : Reservation confirmation teardown


参考答案:A, B, D

第2题:

What are three methods that may be use d to allow a switch to determine which ports to forward IP multicast messages to?()

  • A、IGMP
  • B、IGMP snooping
  • C、PIM
  • D、CGMP
  • E、static assignment
  • F、CDP

正确答案:B,D,E

第3题:

Which three can be specified within an RSVP session attribute object?() (Choose three.)

A. hold priority

B. setup priority

C. FEC IP address

D. resource availability

E. local protection option


参考答案:A, B, E

第4题:

On a Juniper router,what is the default file used for syslog messages?()

  • A、system
  • B、errors
  • C、security
  • D、messages

正确答案:D

第5题:

what device sends IGMP Query messages?


正确答案:If using IGMP v1, DR selected via multicast routing protocol will send IGMP query message. If using IGMP v2,querier selected using IGMP query messages will send IGMP query messages. IGMP Query messages are sent by routers. If more than one router is attached to the subnet, the router with the lowest IP address is the querier.

第6题:

What are three methods that may be use d to allow a switch to determine which ports to forward IP multicast messages to?()

A. IGMP

B. IGMP snooping

C. PIM

D. CGMP

E. static assignment

F. CDP


参考答案:B, D, E

第7题:

What are three traffic descriptors that are used by the classification process to categorize packets that require special OoS handling?()

  • A、Resource Reservation Protocol (RSVP)
  • B、IP precedence
  • C、traffic shaping
  • D、trust boundaries
  • E、DSCP
  • F、application

正确答案:B,E,F

第8题:

Which three are true about MPLS LSP establishment using RSVP?() (Choose three.)

A. Ordered Control

B. Independent Control

C. Down Stream Unsolicited

D. Liberal Label Management

E. Down Stream On Demand


参考答案:A, D, E

第9题:

What are the three models of quality of service (QoS) in a network?()

  • A、 Resource Reservation Protocol (RSVP)
  • B、 first-in, first-out (FIFO)
  • C、 best-effort
  • D、 CBWFQ
  • E、 IntServ
  • F、 DiffServ

正确答案:C,E,F

第10题:

On what is the Martini control plane based?()

  • A、IGP
  • B、LDP
  • C、BGP
  • D、RSVP

正确答案:B

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