lstty
lscons
lsdev
lscfg
第1题：
Which of the following commands could be used to start the Management Console on a workstation running Windows 2000/XP？（）
第2题：
Which of the following commands would be used to verify the integrity of critical system files?（）
第3题：
A. net use
B. telnet
C. ping
D. ipconfig
第4题：
A System p administrator has been instructed to verify that all filesets have all required requisitesand are completely installed. Which of the following commands will provide this information（）
第5题：
Which of the following commands would be used to verify and troubleshoot DNS settings of aparticular host on a Windows computer?（）
第6题：
Which of the following IOS commands could you use to troubleshoot a router connectivity problem on an IP network?（）
第7题：
Several users are sending emails to CompTIA.org. but they are not being received. Which of thefollowing commands could be used to verify that the company is able to connect to the mailservice at CompTIA.org?（）
第8题：
A. show ip route
B. ipconfig
C. tracert
D. show interfaces
E. traceroute
F. ping
G. All of the above
第9题：
Which of the following commands should be used to clear all entries from the error log? （）
第10题：
Which of the following commands is used to clear all entries from the system error log? （）