Fiber to the x (FTTX; also spelled "Fibre") or fiber in the loop is a generic term for any broadband network architecture using optical fiber to provide all or part of the local loop used for last mile telecommunications. As fiber optic cables are able to carry much more data than copper cables, especially over long distances, copper telephone networks built in the 20th century are being replaced by fiber.Today we are going to talk about the matters needing attention after FTTH. We have roughly summarized 6 points, let's take a look together.
1. Light cats are placed firmly, pay attention to ventilation, moisture, and do not fall.
2. To ensure normal business use, do not turn off the light cat power supply.
3. Do not plug or unplug the power cord on the optical cat, and do not bend the twisted fiber
4. In case of failure, please try to turn off the light cat power for three seconds and then turn it back on.
5.To avoid loss of pre-configured data, do not press "Reset".
The speed of light broadband adopts the most advanced optical fiber transmission, which is quite different from the traditional copper cable. To ensure your normal use, please read the following precautions:
1) The cable that enters the home is a leather fiber. It can't be used in small circles. It can't be bent at 90 degrees. Otherwise, the excessive attenuation will affect the Internet speed and even connect to the network.
2) Fiber optic plugs and optical cat equipment should not be moved as much as possible to avoid damage and attenuation of the access line.
3) The operating temperature of the optical cat connected to the optical fiber cannot be higher than 45 degrees. It is recommended to avoid high-power electrical equipment, such as refrigerators and air conditioners, so as not to interfere with the normal operation of the optical cat equipment.
4) It takes 3-4 minutes for the light cat to shut down and restart to resume normal operation.
5) Broadband and telephone can work normally when the cat is running.
6. For the function and simple troubleshooting of each indicator light of the light cat, please refer to the light cat manual. The general simple obstacle handling method is as follows:
1) The POWER lamp does not light (power indicator) and the power supply is faulty.
- Please check if the power cord is connected normally.
- Please check if the light cat power switch is turned on.
2) The LINK / LOS lamp is off (link status indicator) and the optical path is faulty.
- Please check if the fiber is connected normally and if it is bent too much.
3) LAN light does not light, LAN port indicator
- Please check if the network cable connection is normal and replace the network cable test.
- Please check if the network card is normal and replace the computer test.
4) The VOIP light (voice indicator) is not lit, and the fault will cause the phone to be unreachable. If you do not install the phone, the VOIP light does not light up.
