Traditional Culture Encyclopedia - Traditional stories - The landline makes a light beep (non-incoming call) every 3 seconds. What happened?
The landline makes a light beep (non-incoming call) every 3 seconds. What happened?
1. Incoming call: ringing may mean receiving a new incoming call signal. This is usually a ringtone, indicating that someone is calling your landline.
2. Fake call: Sometimes the landline may falsely report a fake call, that is, the landline suddenly rings but there is no actual call. This may be because of the fault of the line or equipment, which leads to the landline mistakenly thinking that there is an incoming call.
3. Equipment problem: The landline equipment may have a fault or problem, resulting in sound. This may be caused by circuit problems, poor line contact, key failure or other hardware problems.
4. Other notifications: Some landlines may have other notification functions, such as giving a prompt tone when receiving voice mail or other special information.
If you find this sound disturbing, you can try to troubleshoot or consult a professional technician to see if you can solve the problem.
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