BDCOM Onu 1004C1 downgrade

[sanitariu 0]

Hello,

i have problems with non-stop disconnects from non original BDCOM onus with

BDCOM OLT P3310B.

I decided to try downgrading onus.

My version is: 10.0.16A 1037

I would like to go to: 10.0.16A 1023

which is more more stable.

Doing the upgrade i got the following error:

 

OLT: Error message received with code 4 msg Wrong block or data size

 

Anyone have similar errors ?

 

I suspect that BDCOM is doing some mac comparing or sort of functions

to detect all non-bdcom devices and make the unstable or restarting.

I tried many devices which use the same cortina chipset.

Changing onu mac address and lower versions fixes these problems.

 

Sorry for my English i know only to read and understand Russian.