Am Mittwoch, 19. Juni 2024, 17:35:04 MESZ schrieb Brandon Martin:
On 6/19/24 09:30, Karsten Thomann via NANOG wrote:
As the ONT should all be using OMCI, any reason not using Zhone ONT with another OLT Vendor to avoid the CLI issue? Or are they that special and don't work with other OLT?
I know with GPON, there are some nuances in the OMCI that cause frequent issues with interoperability between ONT and OLT vendors.
I believe many of these were resolved with XGSPON, but you should consult your OLT vendor. At minimum, expect to potentially into a situation where you cannot bulk upgrade the ONT firmware from the OLT over the OMCI but instead have to do it with L3 connectivity to each ONT.
Sure there were issues, but the OMCI specification got updates and BBF also tests ONTs https://www.broadband-forum.org/wp-content/uploads/2024/06/BBF.247-GPON-ONU-... That is a small list, but not every vendor will do it for every device, maybe RFP driven to get a BBF certification. If you get a current device I would just test it and wouldn't change the OLT vendor, if it works as expected. Kind regards Karsten