m2s Introduction
The m2s (Machine-to-Service) function is an integral part of the m2v IIoT platform and enables a secure, worldwide access to machines and devices in the field. It uses the OpenVPN protocol and a certificate-based management system to ensure a secure connection.
With m2s, the user has access to the machine network as if they were physically on site. Each router generates and manages its own dedicated service network within the m2s environment, which allows for a separation of networks down to process level and ensures high security.
Creating Service Networks
Service networks cannot be created separately, but are automatically generated when a new router is set up. See Creating a Router. This process takes place in the Settings App.
Higher-Level Elements
Above the service network are the following elements:
- Router: Each service network is connected to the cloud platform via a router.
Lower-Level Elements
Below the service network are the following elements:
- Remote-Dashboards: Remote dashboards require a service network
Visibility
The service network is visible in:
- Portal App: Here, VPN connections can be established and the status of the VPN connection checked.
- Settings App: Here, service networks can be partially managed.
- m2s App: Here, service networks can be fully managed.

Workflow
graph LR
A[Create Router] --> B{Router}
B --> C[Service network is automatically generated];
D --> E[Access to machine]
C -->|Assign user| D[VPN login]
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