Which of the following should be configured on a wireless router to enhance security? (Select TWO).（）
第1题：
Which of the following is the MOST secure and efficient way to dispose of rewritable DVD media containing sensitive information？（）
第2题：
Which of the following should be used to check a serial port for functionality?（）
第3题：
第4题：
filemon
istat
vmstat
iostat
第5题：
Which of the following commands should be used to delete an entry from the /etc/inittab?（）
第6题：
Which of the following should be configured to provide priority to voice traffic?（）
第7题：
Which of the following commands should be used to show DNS information？（）
第8题：
Which of the following determines if the alarm should sound or an entry delay should start？（）
第9题：
Which of the following commands should be used to determine which disk of a system is experiencing a disk I/O performance problem？（）
第10题：
The hose should not be twisted
The hose should be protected with a sleeve if it is subjected to rubbing
There should be some slack in the hose
All of the above