ONU EN
ONU - Optical Network Unit
See also: PON
[[File:|thumb|800px|center]]
The ONU/ONT card is as follows:
[[File:|thumb|800px|center]].
Starting from version 3.16, displays auto-updated ONU/ONT signal strength information directly from the OLT in the ONU/ONT card (at 2 second intervals) (for some vendors).
[[File:|thumb|800px|center]]
Accounting for ONUs is possible in two ways:
a) Adding the required ONU inventory model to the Сatalogue of goods.
[[File:|thumb|800px|center]]
[[File:|thumb|800px|center]]
b) Income in the "Warehouse - Inventory" section of the specified ONU.
[[File:|thumb|800px|center]]
And specifying the MAC address/Serial number of this ONU in the inventory card.
[[File:|thumb|800px|center]]
Option 1:
c) Transfer of ONU as an inventory to the user.
[[File:|thumb|800px|center]]
Option 2:
c) Creating a communication node at the ONU (usually the user's home) installation point.
d) Adding the ONU as a switch on that communication node.
[[File:|thumb|800px|center]]
In both cases, the ONUs will be found by MAC address/Serial number (id) in the ONU listing by OLT. The first option is faster, the second option is more functional in terms of further switching.
Starting from version 3.17, the ability to filter by inactive ONU/ONTs and/or unknown (to the system) ONU/ONTs has been added to the ONU/ONT list by OLT.