Billion Electric’s new Compact 4G/LTE M2M Routers for Industrial Applications
The M100 puts a focus on: broadband connection, IPSec/PPTP/L2TP/GRE/OpenVPN protocols, dual WAN interfaces, and VPN functionalities, superior and secure connectivity for various industrial environments.
One can also observe that, M100
integrates with both EWAN and 3G/4G wireless interfaces; either wired or wireless
connection can be setup as the primary or backup WAN port.