Huawei ONT connection problem
The ONT only connects when turned on, and the log remains in Genieacs. However, it appears disconnected afterward.
I checked the ONT log and found this:
Result:Fail,Type:Set,InternetGatewayDevice.ManagementServer:,ConnectionRequestUsername:…,ConnectionRequestPassword:-,PeriodicInformInterval:300,…
Can anyone help me?
Can you provide screenshots on the device in Genieacs?
Also, screenshots of any errors or faults from Genieacs.
9000 series error codes means the CPE is rejecting one or more SetParameterValue entries. You need to enable debug for the CPE and then look in the debug output file (search the docs for info). Find where the fault is returned by the CPE. Then go to the GenieACS UI for the CPE and try and set each parameter value individually.
You will eventually find the offending one.
Or you will run through all of then and find no errors. And then you have to sort out which combination of parameters the CPE doesn’t like. One that bit me was Zyxel does not allow you to enable/disable unified Wi-Fi and set ssid/passphrase in the same transaction. So I had to do some magic to break them up.
The connection is now maintained. I can view and change ONT parameters 
Now the only problem I have is that I get an error 9002, and I can’t find the reason. 
I already enabled logging for the device with the ID, but it only refers to the code 9002.
Click on the fault and it should show the parameter.
What is the difference between:
declare(“InternetGatewayDevice.ManagementServer.ConnectionRequestUsername”, {value: daily}, {value: username});
declare(“InternetGatewayDevice.ManagementServer.ConnectionRequestPassword”, {value: daily}, {value: password});
and
declare(“Device.ManagementServer.ConnectionRequestUsername”, {value: daily}, {value: username});
declare(“Device.ManagementServer.ConnectionRequestPassword”, {value: daily}, {value: password});
The error referred to in code 9002 is the first code cited, since in the CPE it is what appears in the log.
Result:Fail,Type:Set,InternetGatewayDevice.ManagementServer:,ConnectionRequestPassword:-,ConnectionRequestUsername:…,PeriodicInformEnable:1,PeriodicInformInterval:300,…
?
InternetGatewayDevice.ManagementServer…
and
Device.ManagementServer…
are different TR models that could be used by the device manufacturer. They would select one or the other.
Regarding the parameters with the 9002 error, can you send the screenshot from here, after clicking on the fault?
Click on the Fault code and paste the screenshot of the details.
I was hoping it gave more details, but you can do as akcoder suggested and using the list of parameters you posted previously:
Try changing the value of each of these, one at a time from the Genieacs GUI, and see which one gives you an error message.
It’s possible, your device may not like one of the characters being used so you will have to perform some trial and error.
While it may very well be an issue with your device’s firmware, it will help if you can identify the parameter when reporting it to the vendor.
That’s why I asked about the difference between these commands or their meanings, so I could know exactly what data is being requested from the ONT.
I haven’t found any information in the documentation about the commands’ meanings.
