Which three commands will cause a logical interface to go administratively down after being committed?（）
第1题：
In a three-disk volume group, a disk was physically removed from the system without performing any software procedures to properly remove the disk. Which of the following commands should be performed to recover from this error?（）
A.extendvg
B.cfgmgr
C.reducevg
D.varyoffvg
第2题：
You would like to log messages up to the severity level "notification". Which three of these commands will you need to issue in order to enable syslog messages to be sent to the syslog server at the IP address 10.1.5.5? （）(Choose three.)
A. logging on
B. logging host 10.1.5.5
C. logging console notifications
D. logging trap notifications
第3题：
(b) Ratio analysis in general can be useful in comparing the performance of two companies, but it has its limitations.
Required:
State and briefly explain three factors which can cause accounting ratios to be misleading when used for
such comparison. (6 marks)
第4题：
Which three of these are characteristics of UTP cable？（）
第5题：
Which of the following IOS commands cause syslog messages to be stamped with time and dates？（）
第6题：
A.alog
B.telinit
C.sysinit
D.cfgmgr
第7题：
A mean sun is used as the reference for solar time for three reasons. Which reason is NOT a cause for use of a mean sun?
A.The motion of the apparent sun is along the ecliptic
B.Measurement of time is along the celestial equator
C.The speed of the Earth's revolution is not constant
D.There are variations in the Earth's rotational speed
第8题：
A. shutdown
B. deactivate
C. disable
D. down
E. delete
第9题：
A router has been configured with the commands router eigrp 9 and network 72.16.1.0 0.0.0.255. No other EIGRP - related commands have been configured. The nswers list the IP addresses that could be assigned to this router's Fa0/0 interface. Which answers list an IP address/prefix length that would cause the router to enable IGRP on Fa0/0?（）
第10题：
Which of the following commands will make a new directory?（）