Limit Broadband

Holle, friend!

Generally, to set the ONT bandwidth, you need to configure the DBA profile on the OLT.

The restrictions of the upstream bandwidth of a PON port connecting the ONT are as follows:

The fixed bandwidth and assured bandwidth of all the T-CONTs of all ONTs connected to the PON port must be smaller than or equal to the allocatable bandwidth of the PON port. An added ONT will use bandwidth, and the allocatable bandwidth of the PON port will decrease. When no ONTs are connected to a PON port, you can run the display port info(gpon) command to query the maximum allocatable bandwidth of the PON port. When an ONT is connected to the PON port, the queried result by running the display port info(gpon) command is the remaining bandwidth after the ONT fixed bandwidth overhead is deducted, and the fixed bandwidth and assured bandwidth have been allocated.

The maximum bandwidth configured in the DBA profile the ONT bound to must be smaller than, or equal to the maximum allocable bandwidth of the PON port that the ONT is related to. You can run the display port info(gpon) command about the PON port that has not been bound by an ONT to query the maximum allocable bandwidth of the PON port.

Thanks!

Dear firend,

The ONT does not support the bandwidth limitation.

Thanks