Dear friends of the forum, today I want to share with you how to use the SmartLogger3000 for mobile network sharing.
1.1 Project Background
A 4G SmartLogger supports the sharing of the built-in 4G network with other devices for Internet access.
1.2 Handling Procedure
1.Connect the network cable of another device to the WAN port of the
SmartLogger.
2.Choose Settings > Other Parameters and set Mobile network sharing to Enable.

3.Set network parameters for third-party devices.
a. IP address of the third-party device: This parameter must be in the same network segment as that of the SmartLogger and must be different from that of other devices.
b. Subnet mask of the third-party device: Set this parameter to the subnet mask of the SmartLogger.
c. Third-party device gateway: Set this parameter to the IP address of the SmartLogger.
d. (Optional) Third-party DNS server: If the third-party device needs to connect to the server address in domain name format, you need to set the DNS server address, which can be set to a public DNS server address, for example, 8.8.8.8. (The DNS server address of the wired network of the SmartLogger with mobile network sharing enabled cannot be the same as that of the third-party device. You are advised to set the DNS server address to 0.0.0.0 or 10.129.0.84.)
To query the network parameters of the SmartLogger, choose Settings > Wired Network.

1.3 Conclusion
If there is only one SmartLogger with a 4G card onsite and other network devices need to access the Internet, this function can help you conveniently. If you think it will help you or have any questions you need to talk to, please get back to me.