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Off network connection to Comfort Panel

4/17/2025 2:43 PM	Rate (0)
Jeffers20031 Joined: 8/26/2022 Last visit: 4/17/2025 Posts: 1 Rating: (0)	I have a PLC, HMI etc.. connected to a gateway. I have also purchased a VPN router and connected it to the gateway. The end goal is to connect to my HMI via Sm@rt Client while off the wifi network. I can connect to the HMI and control it with my phone when I am on the same wifi network. Through a long trial and error, I have figured out that the VPN router is able to ping the HMI, but the HMI is rejecting it. Has anyone ever dealt with this? I can't believe I am the first to set this up. Any help as to how to remedy this would be greatly appreciated.

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4/25/2025 12:49 PM	Rate (0)
Murof Platinum Member Joined: 8/3/2009 Last visit: 9/16/2025 Posts: 16436 Rating: (1935)	Hello Jeffers20031 Check the Information in this FAQ: https://support.industry.siemens.com/cs/de/en/view/109476153 there should also be information about VPN Scenario Bye Murof
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