单选题On an Aironet card, LED 0 and LED 1 are blinking alternately. What does this indicate? ()AThe Aironet card is in power save mode.BThe Aironet card is looking for a network association.CThe Aironet card is joined to a network, but there is no network activity.DThe Aironet card is joined to a network, and there is network activity.
单选题
On an Aironet card, LED 0 and LED 1 are blinking alternately. What does this indicate? ()
A
The Aironet card is in power save mode.
B
The Aironet card is looking for a network association.
C
The Aironet card is joined to a network, but there is no network activity.
D
The Aironet card is joined to a network, and there is network activity.
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