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When using WMM Call Admission Control， what are the default bandwidth values for video on802.11a/n（）？
- A、Max RF bandwidth is 75 percent， reserved roaming bandwidth is 6 percent.
- B、Max RF bandwidth is 50 percent， reserved roaming bandwidth is 10 percent.
- C、Max RF bandwidth is 50 percent， reserved roaming bandwidth is 15 percent.
- D、Max RF bandwidth is 0 percent， reserved roaming bandwidth is 0.
参考答案
更多 “When using WMM Call Admission Control， what are the default bandwidth values for video on802.11a/n（）？A、Max RF bandwidth is 75 percent， reserved roaming bandwidth is 6 percent.B、Max RF bandwidth is 50 percent， reserved roaming bandwidth is 10 percent.C、Max RF bandwidth is 50 percent， reserved roaming bandwidth is 15 percent.D、Max RF bandwidth is 0 percent， reserved roaming bandwidth is 0.” 相关考题
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Which two statements correctly identify considerations to take into account when deciding on Campus QoS Design elements?()
A. Voice needs to be assigned to the hardware priority queue.B. Voice needs to be assigned to the software priority queue.C. Call signaling must have guaranteed bandwidth service.D. Strict-priority queuing should be limited to 50 percent of the capacity of the link.E. At least 33 percent of the link bandwidth should be reserved for default best-effort class.
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You are troubleshooting a problem with a Cisco 7920 wireless IP phone that is causing the phoneto drop calls. The problem appears to be roaming bandwidth issue. In order to verify what kind ofissue it is， you decide to increase the bandwidth reserve for roaming on the WLAN controller tomaximum. What level do you set the bandwidth to？（）A、5 percentB、15 percentC、25 percentD、35 percent
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What is the default maximum reservable bandwidth （percentage） by any single flow on an interface after enabling RSVP？（）A、75 percentB、60 percentC、56 percentD、50 percentE、25 percent
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What is the statistical reserve？（）A、Bandwidth that is reserved for SVCs to route over a trunkB、Bandwidth that is reserved on a trunk so that ABR connections can burstC、Bandwidth on a trunk that is reserved for control traffic and cannot be used by connectionsD、Bandwidth that cannot be allocated to connections but can be used to accommodate statistical variations in the traffic
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You have very few Cisco 7920 wireless IP phones on your network， but lots of wireless laptops. You want toincrease the bandwidth available for the laptops by decreasing the bandwidth reserved for the Cisco 7920phones. What is the lowest percentage of voice-allocated bandwidth you can select on the WLANcontroller？（）A、25 percentB、40 percentC、55 percentD、75 percent
考题
Which two statements correctly identify considerations to take into account when deciding onCampus QoS Design elements？ （）A、 Voice needs to be assigned to the hardware priority queueB、 Voice needs to be assigned to the software priority queueC、 Call signaling must have guaranteed bandwidth serviceD、 Strict-priority queuing should be limited to 50 percent of the capacity of the linkE、 At least 33 percent or the link bandwidth should be reserved tor default best effort class
考题
By default， on the WLAN controller for a voice application using Cisco 7921 wireless IP phones， what is thepercentage of RF bandwidth that can be dedicated to the phones？（）A、55 percentB、56 percentC、75 percentD、85 percent
考题
On a WLAN controller， what is the default roaming bandwidth percentage reserved for voice clients？（）A、6 percentB、12 percentC、18 percentD、24 percent
考题
What is the Cisco recommended setting for the Cisco Unified Wireless Network WLC Voice Call Admission Control Max RF Bandwidth to support the Cisco Unified Wireless IP Phone 7921G?（）A、nominally 30 percent to best align with Cisco Unified Communications System recommendationsB、100 percent to ensure that the VoWLAN calls can use all the available bandwidth, if neededC、system default of 75 percentD、40 to 60 percentE、voice CAC should be left disabled unless wired QoS is configured
考题
AutoQoS Discovery has run on the Acme Entertainment Company’s network for several days and has produced the suggested policy shown in the exhibit. Acme wishes to 1） allow more bandwidth for browser-type traffic because it is the job of many of their employees to be browsing the web as a part of their job， and 2） to allow greater bandwidth for file transfers because they expect an upcoming surge in movie uploads and downloads. Which two statements would you replace to best accomplish those goals without sacrificing voice quality？ （）A、in class class-default, replace fair-queue with bandwidth remaining percent 50 B、in class autoqos-transactional-Fa0/1, replace bandwidth remaining percent 40 with bandwidth remaining percent 20 C、in class autoqos-transactional-Fa0/1, replace bandwidth remaining percent 40 with bandwidth remaining percent 30 D、in class autoqos-Bulkl-Fa0/1, replace bandwidth remaining percent 19 with bandwidth remaining percent 25 E、in class autoqos-Scavenger-Fa0/1, replace bandwidth remaining percent 1 with bandwidth remaining percent 10 F、in class autoqos-Signaling-Fa0/1, replace bandwidth remaining percent 4 with bandwidth remaining percent 1
考题
You have very few Cisco 7920 wireless IP phones on your network， but lots of wireless laptops. Youwant to increase the bandwidth available for the laptops by decreasing the bandwidth reserved forthe Cisco 7920 phones. What is the lowest percentage of voice-allocated bandwidth you can select onthe WLAN controller？（）A、55 percentB、75 percentC、40 percentD、25 percent
考题
By default，on the wlan controller for a voice application using cisco 7921 wireless ip phones. what is the percentage of rf bandwidth that can be dedicated to the phones？（）A、75 percentB、85 percentC、56 percentD、55 percent
考题
You have a very few Cisco 7920 wireless IP phones on your network， but lots of wireless laptops.You want to increase the bandwidth available for the laptops by decreasing the bandwidth reserved for the Cisco 7920 phones. What is the lowest percentage of voice-allocated bandwidthyou can select on the WLAN controller？（）A、25 percentB、40 percentC、55 percentD、75 percent
考题
You are troubleshooting a problem with a Cisco 7920 wireless IP phone that is causing the phone to drop calls. The problem appears to be a roaming bandwidth issue. In order to verify what kind ofissue it is， you decide to increase the bandwidth reserved for roaming on the WLAN controller to themaximum. What level do you set the bandwidth to？（）A、5 percentB、15 percentC、25 percentD、35 percent
考题
单选题You have very few Cisco 7920 wireless IP phones on your network， but lots of wireless laptops. Youwant to increase the bandwidth available for the laptops by decreasing the bandwidth reserved forthe Cisco 7920 phones. What is the lowest percentage of voice-allocated bandwidth you can select onthe WLAN controller？（）A
55 percentB
75 percentC
40 percentD
25 percent
考题
单选题What is the Cisco recommended setting for the Cisco Unified Wireless Network WLC Voice Call Admission Control Max RF Bandwidth to support the Cisco Unified Wireless IP Phone 7921G?（）A
nominally 30 percent to best align with Cisco Unified Communications System recommendationsB
100 percent to ensure that the VoWLAN calls can use all the available bandwidth, if neededC
system default of 75 percentD
40 to 60 percentE
voice CAC should be left disabled unless wired QoS is configured
考题
单选题By default， on the WLAN controller for a voice application using Cisco 7921 wireless IP phones， what is thepercentage of RF bandwidth that can be dedicated to the phones？（）A
55 percentB
56 percentC
75 percentD
85 percent
考题
单选题You are troubleshooting a problem with a Cisco 7920 wireless IP phone that is causing the phoneto drop calls. The problem appears to be a roaming bandwidth issue. In order to verify what kindof issue it is， you decide to increase the bandwidth reserved for roaming on the WLAN controllerto the maximum. What level do you set the bandwidth to？（）A
25 percentB
15 percentC
5 percentD
35 percent
考题
多选题AutoQoS Discovery has run on the Acme Entertainment Company’s network for several days and has produced the suggested policy shown in the exhibit. Acme wishes to 1） allow more bandwidth for browser-type traffic because it is the job of many of their employees to be browsing the web as a part of their job， and 2） to allow greater bandwidth for file transfers because they expect an upcoming surge in movie uploads and downloads. Which two statements would you replace to best accomplish those goals without sacrificing voice quality？ （）Ain class class-default, replace fair-queue with bandwidth remaining percent 50Bin class autoqos-transactional-Fa0/1, replace bandwidth remaining percent 40 with bandwidth remaining percent 20Cin class autoqos-transactional-Fa0/1, replace bandwidth remaining percent 40 with bandwidth remaining percent 30Din class autoqos-Bulkl-Fa0/1, replace bandwidth remaining percent 19 with bandwidth remaining percent 25Ein class autoqos-Scavenger-Fa0/1, replace bandwidth remaining percent 1 with bandwidth remaining percent 10Fin class autoqos-Signaling-Fa0/1, replace bandwidth remaining percent 4 with bandwidth remaining percent 1
考题
单选题By default，on the wlan controller for a voice application using cisco 7921 wireless ip phones. what is the percentage of rf bandwidth that can be dedicated to the phones？（）A
75 percentB
85 percentC
56 percentD
55 percent
考题
单选题You have very few Cisco 7920 wireless IP phones on your network， but lots of wireless laptops. You want toincrease the bandwidth available for the laptops by decreasing the bandwidth reserved for the Cisco 7920phones. What is the lowest percentage of voice-allocated bandwidth you can select on the WLANcontroller？（）A
25 percentB
40 percentC
55 percentD
75 percent
考题
单选题You are troubleshooting a problem with a cisco 7920 wireless ip phone that is causing the phone to drop calls. the problem appears to be roaming bandwidth issuE. in order to verify what kind of issue it is， you decide to increase the bandwidth reserve for roaming on the wlan controller to maximum. What level do you set the bandwidth to？（）A
5 percentB
15 percentC
25 percentD
35 percent
考题
单选题You are troubleshooting a problem with a Cisco 7920 wireless IP phone that is causing the phoneto drop calls. The problem appears to be a roaming bandwidth issue. In order to verify what kind ofissue it is， you decide to increase the bandwidth reserved for roaming on the WLAN controller tothe maximum. What level do you set the bandwidth to？（）A
25 percentB
15 percentC
5 percentD
35 percent
考题
单选题On a WLAN controller，what is the default roaming bandwidth percentage reserved for voice clients？（）A
12 percentB
6 percentC
18 percentD
24 percent
考题
单选题When using WMM Call Admission Control， what are the default bandwidth values for video on802.11a/n（）？A
Max RF bandwidth is 75 percent， reserved roaming bandwidth is 6 percent.B
Max RF bandwidth is 50 percent， reserved roaming bandwidth is 10 percent.C
Max RF bandwidth is 50 percent， reserved roaming bandwidth is 15 percent.D
Max RF bandwidth is 0 percent， reserved roaming bandwidth is 0.
考题
多选题Which two statements correctly identify considerations to take into account when deciding on Campus QoS Design elements?（）AVoice needs to be assigned to the hardware priority queue.BVoice needs to be assigned to the software priority queue.CCall signaling must have guaranteed bandwidth service.DStrict-priority queuing should be limited to 50 percent of the capacity of the link.EAt least 33 percent of the link bandwidth should be reserved for default best-effort class.
考题
多选题Which two statements correctly identify considerations to take into account when deciding onCampus QoS Design elements？ （）AVoice needs to be assigned to the hardware priority queueBVoice needs to be assigned to the software priority queueCCall signaling must have guaranteed bandwidth serviceDStrict-priority queuing should be limited to 50 percent of the capacity of the linkEAt least 33 percent or the link bandwidth should be reserved tor default best effort class
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