https://devzone.nordicsemi.com/f/nordic-q-a/69326/multiple-apn-setting-on-nrf9160Hi, Is it possible to set multiple APNs in nrf9160 and with fallbacks to next APN if one not working? Suppose if we set 2 APNs at CID=0 and CID =1 positions using AT+CGDCONT, whether device will connect to second network APN if first is not availableen-USTelligent Community 13Thu, 10 Dec 2020 13:57:05 GMThttps://devzone.nordicsemi.com/thread/284346?ContentTypeID=1Thu, 10 Dec 2020 13:57:05 GMT137ad170-7792-4731-bb38-c0d22fbe4515:14c8adef-f029-41b9-8073-72669b31569dDidrik Rokhaug<p>Hi,</p> <p>What network operator are you using (and where)?</p> <p>Are you using LTE-M or NB-IoT?</p> <p>I have asked the modem team about the details, and according to them, the exact behavior is dependent on the network.</p> <p>But it will not function as a &quot;fallback&quot;. CID 0 is used during the attach, while CID 1 (or others) can be used to open additional PDN connections after the initial attach. However, if this is allowed, or what they can be used for depends on the network.</p> <p>CID 0 is activated automatically, but the rest must be activated manually after the attach.</p> <p>Best regards,</p> <p>Didrik</p><div style="clear:both;"></div>