[?]:Remote access S7-315 PN/DP through internet without VPN

[naccioIT]

Hi everybody, does anyone made a remote access through internet without a VPN to control and modify PLC SW into a CPU S7-315 PN/DP for example?

Now I'm using a Panel PC WinXP Embedded with Step7 and VNC or Teamwiever Installed to made this kind of control, but now I need to use only a non Siemens HMI.

I've found this
http://support.automation.siemens.com/W ... n/38571711

But it doesn't work or I'm making some mistake!?

From Siemens NO support, only suggestion to use a VPN with a Scalance S61x but it's not what I need.
The other solution is to use an eWon 2005CD but I don't want to use other hardware.

Thank you very much, regards

[zeytin]

You can use any other PC in this company (win7 Pro or XP pro)
You can configure firewall and ADSL or DSL port forwarding to this simple PC
Port is TCP 1723 Microsoft Standart VPN port
and Configure the PC incoming connection

and you get in
no problem

[Dr.Acrobat]

Hello zeytin not you send an example...thx.

[naccioIT]

The problem is that i need to set up everythink in my Office becouse the machine Will be send to the final customer ready to use Without any more Setting and without any engineer...