In the Cisco Resilient Ethernet Protocol (REP), how many por

题目
单选题
In the Cisco Resilient Ethernet Protocol (REP), how many ports are always blocking?()
A

zero

B

at least one

C

at least two

D

at least four

E

at least three

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相似问题和答案

第1题:

In the Cisco Resilient Ethernet Protocol (REP), how many ports are always blocking?()

  • A、zero
  • B、at least one
  • C、at least two
  • D、at least four
  • E、at least three

正确答案:E

第2题:

ISL is being configured on a Company switch.  Which of the following choices are true regarding  the ISL protocol? ()

  • A、 It can be used between Cisco and non-Cisco switch devices.
  • B、 It calculates a new CRC field on top of the existing CRC field.
  • C、 It adds 4 bytes of protocol-specific information to the original Ethernet frame.
  • D、 It adds 30 bytes of protocol-specific information to the original Ethernet frame.

正确答案:B,D

第3题:

The ERX Edge Router is configured for PPP over Ethernet without using VLAN tagging. How many PPP over Ethernet major interfaces can be configured per port?()

A.1

B.100

C.2048

D.4096


参考答案:A

第4题:

In a high-availability deployment, when the Cisco CRS Administrator adds a JTAPI Call Control Group with 100 CTI ports, how many device records will be added to the Cisco Unified CallManager database?()

  • A、CTI Ports are not added by the creation of a Call Control Group.  
  • B、CTI ports are no longer required to be added to the Cisco Unified CallManager database.  
  • C、100 devices will be added to the Cisco Unified CallManager database.  
  • D、200 devices will be added to the Cisco Unified CallManager database.  
  • E、It depends upon how many port groups these ports will be split into.  
  • F、It depends upon the number of server nodes within the Cisco Unified CallManager cluster.

正确答案:D

第5题:

Cisco wcs v4.0 combined with a cisco 2700 location appliance can track how many devices?()

  • A、1000
  • B、1500
  • C、2000
  • D、2500

正确答案:D

第6题:

In the cisco wcs,how many days is data available for trending analysis?()

  • A、7
  • B、60
  • C、14
  • D、30

正确答案:A

第7题:

The cisco wireless location appliance provides an audit trail for each device tracked for up to how many days?()

  • A、45
  • B、60
  • C、15
  • D、30

正确答案:D

第8题:

A metro Ethernet user is connected using a PPP over Ethernet service.How many Layer 2 headers are attached to each IP datagram?()

A.1

B.2

C.3

D.4


参考答案:B

第9题:

How many simultaneous Telnet sessions does a Cisco router support by default?()

  • A、1
  • B、2
  • C、3
  • D、4
  • E、5
  • F、6

正确答案:E

第10题:

How many users does the Cisco Unity Express Solution Support When installed in the Cisco 2800 Family?()

  • A、120
  • B、240
  • C、48
  • D、96

正确答案:D

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