The reason why wifi is still not connected after broadband payment
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Because of the arrearage, has been shut down state, renewal after the need for time process, not renewal on the opening.
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1. The router is faulty
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The simplest solution is to unplug the router's power interface and let the router restart, 70% of the problem can be solved.
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2. Connect multiple devices at the same time
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Currently, many electronic products in the home or work unit are connected to the router at the same time, exceeding the router's connection limit (up to 5 devices), and even if they are connected to the router, it will cause IP conflicts.
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3. The wireless network adapter is faulty
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Some mobile phone wireless cards have been eliminated or seriously aged, which will cause poor wifi signal reception and will not be able to connect to WIFI