Optimize is one of the six phases of the Cisco Lifecycle Services framework. Which of the following in the optimize phase allows you to assess the routing and switching system, as well as recommend actions, including optimizing device configurations, capacity planning, etc.?（）

单项选择题As an experienced technician, you are responsible for Technical Support in your company. One of the trainees is asking you some quest|ons on the basis of the following output information. He is wondering, as to interface Fa0 0, assuming that the queue depth value for class newclass reaches 40, how many packets will be dropped concerning dscp afll traffic?（）

A. All Packets will be dropped
B. One out of Ten packets will be dropped
C. No Packets will be dropped until queue depth reached 256
D. Packets will be dropped according to the exponential weight setting

单项选择题As an experienced technician, you are responsible for Technical Support in your company. One of the trainees is asking you some quest|ons on the basis of the following output information. He is wondering, as to interface Fa0 0, assuming that the queue depth value for class newclass reaches 32, how many packets will be dropped concerning dscp afll traffic?（）

A. All Packets will be dropped
B. One out of Ten packets will be dropped
C. No Packets will be dropped until queue depth reached 256
D. Packets will be dropped according to the exponential weight setting

单项选择题Which of the following command allows you to view the UDI information for a Cisco device?（）

A. show environment
B. show status
C. show inventory
D. show hardware

多项选择题What are three pieces of information that the Cisco IOS show inventory command displays on a Cisco ISR Router? （）(Choose three.)

A. Installed Hardware serial numbers
B. The status of installed hardware
C. Installed hardware
D. Unique Device Identifier
E. system internal temperature
F. main power supply condition

单项选择题What is required to enable fragmentation of large FTP packets when voice quality on the network is affected by FTP transfers?（）

A. Configure TCP header compression on interface
B. Configure MPL on the Frame Relay interfaces
C. Configure FRF 12 fragmentation on the Frame Relay interfaces
D. Fragmentation is not supported with service internetworking