What type of Call Admission control in CallManager allows fo

题目
单选题
What type of Call Admission control in CallManager allows for limits to the bandwidth consumed by active calls?()
A

 regions

B

 partitions

C

 locations

D

 device Pools

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相似问题和答案

第1题:

What can be used to maintain the voice quality on a link by limiting the number of calls that can be active at any given time?()

  • A、 Call Management Link Agent
  • B、 Traffic policing
  • C、 Call Admission Control
  • D、 QoS Link Congestion Management
  • E、 Oversubscription Link Detection

正确答案:C

第2题:

What happens if all CTI ports for the configured CTI Port Group are busy when a new call arrives?()

  • A、Caller will receive network busy treatment.  
  • B、Caller will receive ringing treatment.  
  • C、CallManager will forward the call to the directory number configured for forward-on busy for this CTI Route Point in CallManager.  
  • D、An exception is raised, but the call is accepted and processed.  
  • E、CallManager will forward the caller to the directory number configured in IPCC Express for overflow

正确答案:C

第3题:

Which IP telephony deployment model uses an H.225 Gatekeeper-Controlled trunk for call admission control within existing H.323 environments?()

A. single site with centralized call processing

B. single site with distributed call processing

C. multisite with centralized call processing

D. multisite with distributed call processing


参考答案:D

第4题:

What are two reasons to implement H·323 gatekeepers?()

  • A、 to eliminate the need for VoIP gateways
  • B、 to scale a VoIP installation with multiple gateways
  • C、 to provide call admission control and limit the number of simultaneous calls on the network 
  • D、 to meet the requirement to control H·323 gateways on a LAN
  • E、 to accept call requests and reduce the load on the gateway

正确答案:B,C

第5题:

The Acme company has determined that during its busiest hours, the average number of internal VoIP calls across the WAN link is four (4). Since this is an average, the WAN link has been sized for six (6) calls with no call admission control. What will happen when a seventh call is attempted across the WAN link? ()

  • A、the seventh call is routed via the PSTN
  • B、the call is denied and the original six (6) calls remain
  • C、the call is completed and the first call is dropped
  • D、the call is completed, but all calls have quality issues
  • E、the call is completed but the seventh call has quality issues

正确答案:D

第6题:

Which functionality in the Cisco IOS software will enable a router to permanently act as a call agent for phones? ()

  • A、Cisco CallManager
  • B、Cisco CallManger Express (CME)
  • C、Cisco CallManager Gateway (CMG)
  • D、Cisco CallManager Voice Gateway (CMVG)
  • E、Media Gateway Control Protocol (MGCP)

正确答案:B

第7题:

Which two are functions of an IP voice gateway?()

  • A、provide far-end call control 
  • B、provide far-end camera control 
  • C、translate analog voice to packetized voice 
  • D、transition call path between different networks 
  • E、provide locations-based call admission control 

正确答案:A,C,D

第8题:

What type of Call Admission control in CallManager allows for limits to the bandwidth consumed by active calls?()

A. regions

B. partitions

C. locations

D. device Pools


参考答案:C

第9题:

In CRS Administration, when you add a JTAPI Call Control Group, what is created on the Cisco CallManager?()

  • A、CallManager Call Control Group  
  • B、CRS CTI Route Point  
  • C、CRS JTAPI User  
  • D、CTI ports  
  • E、CRS Call Control Group  
  • F、CTI Route Points and directory numbers 

正确答案:D

第10题:

When calls are denied by call admission control (CAC), the calls are rerouted through the PSTN via the use of which Cisco CallManager feature?()

  • A、automated alternate routing (AAR)
  • B、Cisco CallManager Attendant Console
  • C、real-time protocol (RTP)
  • D、Survivable Remote Site Telephony (SRST)

正确答案:A

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