Circuit speed is reduced by 2% for overhead.
WAN speed can be configured to the LAN speed.
Bandwidth is adjusted based on minimum and maximum settings
WAN bandwidth is detected based on acknowledgement of metapackets.
第1题：
A. the CIR rate of the lowest speed connection multiplied by the num ber of circuits
B. the CIR rate of the lowest speed connection
C. the CIR rate of the highest speed connection
D. the sum of all the CIRs divided by the number of connections
第2题：
Which of the following is not an essential prerequisite for AutoQoS to be correctly applied to an interface（）
第3题：
A. Throughput is raised as latency decreases.
B. Throughput is based on available bandwidth.
C. Throughput is lowered as latency decreases.
D. Latency is measured by SYNs returned for each metapacket.
第4题：
EIGRP has been configured to opera te over Frame Relay multipoint connections. What should the bandwidth command be set to?（）
第5题：
EIGRP has been configured to operate over Frame Relay multipoint connections. What should the bandwidth command be set to?（）
第6题：
You are running parallel to the coast and estimate that the current is against you．In plotting a running fix using bearings from the same object on the coast，the greatest safety margin from inshore dangers will result if what speed is used to determine _______．
A.Minimum speed estimate
B.Maximum speed estimate
C.Average speed estimate
D.A running fix should not be used under these conditions
第7题：
Which of the following is not an essential prerequisite for AutoQoS to be correctly applied to aninterface？ （Choose all that apply.）（）
第8题：
A. The cost is set to 10 for all interfaces.
B. The cost is set to 10 for LAN interfaces and 20 for WAN interfaces.
C. The cost is based on the speed of the interface.
D. The cost is based o n a composite of bandwidth and delay of the interface.
第9题：
For defining the QoS policies for each traffic class， which parameters should be identified？ （）
第10题：
What are two steps to define a QoS policy？（）