单项选择题 Whichofthefollowingbestdescribesthepurposeofusinglifecycleservicesfordeployinganadvancedwirelesssolution？（）

单项选择题 On a Cisco Aironet 802.11 a/b/g wireless LAN client adapter,the status LED and activity LED arealternating on and off. What does this indicate？（）

单项选择题 You have very few Cisco 7920 wireless IP phones on your network， but lots of wireless laptops.You want to increase the bandwidth available for the laptops by decreasing the bandwidth reserved forthe Cisco 7920 phones. What is the lowest percentage of voice-allocated bandwidth you can select ontheWLAN controller？（）