What’s the reason for the red light on the optical fiber modem?

What’s the reason for the red light on the optical fiber modem? The red light of optical modem is always on. What’s the reason? How to solve it? Now let’s take a look at the detailed tutorial. It’s very simple. Need friends can refer to it.

Optical Fiber Modem is a modem. It is found that optical fiber modem always lights up red. How to solve this problem? Now let’s take a look at the detailed tutorial.

Step by step solve the problem

  1. The first case when the red light is turned on is that the line is broken. The open line can be buried and see where it is broken.
  2.  Call the master at once.
  3. The fibre optic cable is broken and cannot be connected by itself. Special machines are required.
  4.  If the home’s optical fiber modem has been used for a long time, the probability of the optical fiber modem’s failure is relatively high, you can ask the master to come to the door for detection.
  5. If it breaks down, buy it again in the business hall. The quality guarantee period of the optical fiber modem is one year.
  6. Construction near home may have broken the main line.
  7.  Only wait for professionals to rush repairs, and ask your neighbor’s house to determine if it’s a piece of broken network.
  8. Generally, optical fibers can’t bend, they are all in small circles.
  9. Can you bury along the line where there are bends, where there are bends, geographically straightforward.
  10. When the cleaning is loose, check the back interface. If it’s loose, it’s easy to insert it.