Openreach FTTP ONT: Difference between revisions
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|+ Openreach ONT LED Status |
|+ Openreach ONT LED Status |
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! LED !! Meaning !! Notes |
! LED !! Colour !! Meaning !! Notes |
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| '''Power''' || Green || has power. || || |
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| PON green, LOS is off or Optical is green || Connected and should be working | All good!| |
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| || Off || no power || Check mains power |
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| '''PON''' || green || Connected and should be working || All good! |
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| PON off, LOS or Optical is red || FTTP isn't working || possible fault |
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| || off and LOS red || Possible fault with the fibre || Check fibre not damaged, reconnect fibre, power cycle ONT| |
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| '''PORT1''' || off || ONT has not ethernet link to the router || Check router |
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| || blinking/flashing || data being transmitted || All good! |
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| '''Tel''' || || We don't use the Tel ports || |
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|Status/Fault/Charging || Related to the battery backup || |
|Status/Fault/Charging || Related to the battery backup || |
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LOS = Loss of service |
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PON = Passive Optical Network |
Revision as of 22:41, 10 November 2021
This page is about the FTTP termination device that Openreach install for FTTP customers.
The Openreach ONT is actually inside an enclosure which also contains a Battery Backup Unit (BBU) and various wiring.
The ONT requires power, so will need a mains power socket nearby.
LED STatus
LED | Colour | Meaning | Notes | |
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Power | Green | has power. | ||
Off | no power | Check mains power | ||
PON | green | Connected and should be working | All good! | |
flashing green and LOS off | ONT is starting up | Wait a bit for steady green and all should be well... | ||
off and LOS red | Possible fault with the fibre | |||
PORT1 | off | ONT has not ethernet link to the router | Check router | |
blinking/flashing | data being transmitted | All good! | ||
Tel | We don't use the Tel ports | |||
Status/Fault/Charging | Related to the battery backup |
LOS = Loss of service PON = Passive Optical Network