prevent provisioning by olt on HG8245h ont

Hello User. we are reviewinmg your question and we will answer you shortly. Thanks.

Hello, friend!

Generally, carriers use the NMS to provision configurations to ONTs connected to the OLT. 

The ONT cannot prevent receiving the configuration.

If the configuration delivered by the carrier is inconvenient, contact the carrier to stop the provisioning.

Thanks!

Thanks for fast reply. However, I'd like to ask what happens if I manually change the configuration and edit the telecomadmin password. Will they still be able to provision it?

Many thanks to all of You for these explanations. I am trying to stop the provider from provisioning the device. I asked them to stop it but they said it is hard to change the general configuration etc..

I have one more question. I bought SFP module Huawei HPSP2120 and this is a pure L2 interface. If I ask the provider to add the serial number of this HPSP2120 to their OLT will it work and will it forward all VLANs to the switch or router where it is connected? If yes, this may be the best solution for me.

Best Regards.

Anyone? About the HPSP2120?

Dear Spaxton!

1. The hardware SN is displayed on the hardware, 

but the software SN is displayed on the NMS.

They're different.

2. On some ONTs, the PON module is fixed to the main circuit board during production. Therefore, the hardware cannot be changed.

Thanks!

Hello.

Many thanks for the extensive explanations. I asked too many sub-questions as I am still not clear if I can use HPSP2120 SN as a PON SN into the OLT. My PON serial is like HWTCEXXXXXXX or 48575443EXXXXXXX while HPSF2120 inside of the same device is something like 030KMFXXXXXXXXXXXX. In the scenario where I want to use HPSP2120 I will only have its hardware serial... Even if I use huawei switch to divide VLANs, I will not have other serial. Therefore I asked so many sub-questions. To be honest.... still not clear if I can use HPSP2120 SN which starts with 030KMF as a serial to be added to OLT in order to achieve successful GPON authorisation of the device.
Again, many thanks..

Best Regards.

Dear friend,
If a Huawei OLT communicates with a Huawei ONU (the HPSP2120 is used on the ONU side), the OLT can directly discover the ONU or manually add the ONU. The SN registered on the OLT corresponds to the ONU and is forwarded by the HPSP2120. Therefore, the SN to be registered is irrelevant to the SN of the HPSP2120.

Dear friend,
I think the problem you want to solve is the compatibility of the data frame structure between Huawei OLT and the H3C switch. Because the OLT receives and sends a frame structure in a PON form and a GPON form, and the H3C switch receives and sends a data packet in an Ethernet frame structure. I think that's why you can't register.