单选题When installing a wireless access point, which of the following should the technician perform FIRST?（）AEnable MAC filtering.BDownload and install the latest firmware.CDisable DHCP.DChange the default password.
单选题
When installing a wireless access point, which of the following should the technician perform FIRST?（）
A
Enable MAC filtering.
B
Download and install the latest firmware.
C
Disable DHCP.
D
Change the default password.
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