Configure a custom APN in your Teltonika 4G and 5G router - in this case we are using a RUT200 compact 4G router with a Three mobile SIM and changing the APN from the automatic APN that the router picks up from the SIM to a custom APN of 3internet which is an alternative APN for 3Mobile.
If you are using a Fixed IP SIM Card, Roaming SIM card, Multi Network SIM card then it is likely that you will need to configure a custom APN in your router and the APN will be supplied by your mobile provider.
In the case of normal contract SIM cvards obtained directly from the networks eg. EE, Three, O2 and Vodafone then the Teltonika router should be able to connect using AUTO APN - and you can see the APN picked up by the router from the SIM in the WAN/MOB1S1A1 page and then if it is not connecting can try manually configuring a custom APN
29 апр 2024
