VPN tunnel between SCALANCE M87x and SINEMA RC Server 
  5.4 Configuring a remote connection on the M87x 
SCALANCE M-800 Getting Started 
Getting Started, 06/2015, C79000-G8976-C337-04 
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The device establishes a VPN tunnel to the SINEMA RC Server.  
You can check in the WBM to see whether the connection was successful. 
Web browser 1: In the navigation area, click "Information" > "SINEMA RC". 
 
Web browser 2: Click "Remote connections" > "Devices" in the navigation area.