Maestro E Series, User Manual, Page: 19 / 22

P.18 Maestro E210 Series
Network Setup page;
If the above default settings need to be changed, settings can be manually
configured for
LAN, WAN, Cellular and Wi-Fi , then click Save & Apply to
store the configuration.
In
Cellular , all fields such as APN depend on SIM cards provider/cellular
network operator, enquire with them for authentication credentials if needed.