Two Wi-Fi networks in neighbouring flats are both set to the same channel. What is the likely effect?

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Question

Two Wi-Fi networks in neighbouring flats are both set to the same channel. What is the likely effect?

Accepted Answer

The networks interfere with one another, reducing speed and reliability — Award 1 mark. Both are transmitting in the same part of the frequency band, so each has to wait for the other and transmissions are corrupted more often. Moving one network to a different channel is the standard fix.

Answer

The two networks automatically merge into one

Answer

The networks interfere with one another, reducing speed and reliability

Answer

Both networks will stop working permanently

Answer

Encryption is disabled on both networks

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