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Gradiant / 5g-charts

Helm charts for 5G Technologies
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Bug when adding new User Equipment [default sd is not 0x111111] #120

Closed DiogoCruz40 closed 1 year ago

DiogoCruz40 commented 1 year ago

Hello I'm not sure why, but when I deploy your helm charts (using Open5GS and ueransim-ues), the AMF from Open5gs rejects it because it doesn't recognize the sd of the ue. Hence, in order for it to function, I have to manually add the sd to the mongodb database. I didn't alter any of your chart values.

Screenshot from 2023-03-06 18-12-33

mmarquez999 commented 1 year ago

Hello @DiogoCruz40,

In order for the core to accept the connection of the UE that you are launching, it must be previously registered. As you can see in the values.yaml of the open5gs chart, there is a section called populate that allows you to do that when you initialize the core. I'm guessing that you are not changing these values when you deploy the open5gs chart.

https://github.com/Gradiant/openverso-charts/blob/15c34efa990f677e5aa24c24d42d45e549af7bed/charts/open5gs/values.yaml#L10-L14

We provide a few examples of initCommands that you should use: in this case, you could uncomment the last line in order to add a new subscription for the UE that you will launch, specifying the slice (sst: 1 and sd: 0x111111). The subscription will be added to mongodb, so when you deploy the ueransim-ues chart, the default UE will be able to connect to the core automatically.

Hope you find it useful!

DiogoCruz40 commented 1 year ago

Hey @mmarquez999,

Thank you for your help! I'm closing this issue now.