RM520N - PDU_session_incl in resgistration request is set to 0

IoT Modules 5G Module
1

Hi,

We are testing with this communication module but we can see that the PDU context is not active inmediately, we need to set it by AT+CGACT=1. Could be the problem? How we can set this parameter to always get PDU context?

We are investigating about, but we can see the AT+CGDCONT configuration type with error in the result:

<Always-on_req> Integer type. Indicate whether the UE requests to establish the PDU session
as an always-on PDU session, see 3GPP TS 24.501.

at+cgdcont=1,“IP”,“thethinx.ndac.com”,“0.0.0.0”,0,0,0,0,“”,1
+CME ERROR: operation not supported

Could be the problem?

Salva

2

Dear @shenares
PDP context need to active via AT command.
The format of AT+CGDCONT you used is wrong, so it reponsed error.

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3

Hi,

Is it not possible set PDP context active by default from Registration Request?

BR,
Salva

4

Hi, any update?
BR,
Salva

5

Dear @shenares
Sorry, it can’t active by default in 5G SA mode.
You can try with LTE and NSA mode, the first PDP context will be activated by default.
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