LE910Cx AT Commands Reference Guide
80502ST10950A Rev. 14 Page 1213 of 1904 2022-03-04
If the unsolicited result code for obtaining IP address was enabled
(urcmode value) using #SGACTCFG command, on start-up and due
to USB enumeration timing the unsolicited may not appear, user
should manually use +CGPADDR command to see the IP address.
PDP authentication is changed by #SGACTAUTH and #USERID and
#PASSW when activate using #SGACT And it's synchronizes with
the #PDPAUTH. and you can't sync when you're deactivate.
PDP context deactivation returns an ERROR if the socket session of
applications such as Socket, FTP and etc is active.
LwM2M client tries to connect server with using CID=4 PDN by
default according to the ATT requirement(attm2mglbal). But if
CID=4 cannot be connected, LwM2M client uses CID=1. In that
case,There is problem that cannot use the data connection by
#SGACT=1,1. At that time, it need to use the AT#LWM2MSkIP
command or check if SIM card supports LwM2Mglobal service.
AT#SGACT?
Returns the state of all the five contexts, in the format:
#SGACT: <cid1>,<Stat1><CR><LF>
...
#SGACT: <cid max>,<Stat max>
Additional info:
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