Hello, friend!
#port dba bandwidth-assignment-mode 0 max-bandwidth-usage
This command is used to set the maximum DBA bandwidth usage of the port.
In this mode, the bandwidth is issued in the DBA calculation period. The DBA calculation period is fixed to eight frames. Each frame is 125 μs.
This mode is used for services that are not sensitive to delay.
port vlan eth 1 translation 401 user-vlan 401
The function of converting user-side VLAN 401 to network-side VLAN 401 is the same as that of transparent transmission.
port vlan eth 1 401
Transparent transmission of VLAN 401.
The two commands are applicable to the bridge ONT (HG8012H).
Thanks!