Siemens SCALANCE M-800 Series Getting Started page 92

VPN tunnel between SCALANCE M-800 and S612
3.1 Procedure in principle
Internal network 2 - attachment to an internal port of the SCALANCE S
● In the test setup, in the internal network, each network node is implemented by one PC
connected to the internal port of the security module.
– PC: Represents a node in the internal network
– S612: Security module for protection of the internal network
● Connection to the external, public network via DSL router
Access to the Internet is via a DSL modem or a DSL router connected to the external port
of the security module.
Required devices/components
Use the following components for setup:
● Connection to the mobile wireless network
– 1 x M874 (additional option: a suitably installed standard rail with fittings)
– 1 x 24 V power supply with cable connector and terminal block plug
– 1 x suitable antenna
– 1 x SIM card of your mobile wireless provider. Suitable services are enabled, e.g.
● Connecting to ADSL
– 1 x M812 or 1 x M816 (optionally also: a suitably installed standard rail with fittings)
– 1 x 24 V power supply with cable connector and terminal block plug
– ADSL access is enabled
● 1 x SCALANCE S612, (additional option: a suitably installed DIN rail with fittings)
● 1 x 24 V power supply with cable connector and terminal block plug
● 1 x PC with which the SCALANCE M-800 is connected.
● 1 x PC with which the SCALANCE S612 is connected and on which the "Security
Configuration Tool" is installed.
● 1 x DSL modem or DSL router
● The required network cable, TP cable (twisted pair) complying with the IE FC RJ-45
standard for Industrial Ethernet
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Internet.
SCALANCE M-800 Getting Started
Getting Started, 06/2015, C79000-G8976-C337-04