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Wiki source code of VPN passthrough

Version 2.1 by Theodore Xu on 2023/07/06 11:43
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1 = **1 Enable Ethernet** =
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3 Wecon VPN pass-through currently supports the following three pass-through modes，
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6 * Ethernet (Networking)
7 * WIFI (Networking) +Ethernet
8 * 4G (Networking) +Ethernet
9 * **Note：All of method require Ethernet to be enabled.  If the Ethernet IP is not configured, Can not be able to use the DHCP of the VPN. **
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14 [[image:https://docs.we-con.com.cn/bin/download/V-BOX/V-Net/Manual/3%20V-NET%20Client/WebHome/VPN%20passthrough.png?rev=1.1||alt="VPN passthrough.png"]]
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16 **Functional overview**
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18 VPN pass-through is to add PC to the Local Area Network where the device is located. It can be imagined that PC "replaces" the device at this time, and PC can access any PLC in this Local Area Network where the device is located.
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20 === **1 Device list** ===
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22 * Display all support VPN pass-through devices under current account
23 * (((
24 Right-click menu, search box is consistent with PLC pass-through
25 )))
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27 === **2 Remote LAN IP** ===
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29 VPN pass-through required parameters, DHCP/Static IP of pass-through IP
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31 === **3 Device information** ===
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33 Display device machine code, name, device status and other information
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35 === **4 Start pass-through/End pass-through** ===
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37 * Click Start pass-through, proceed VPN pass-through according to the setting LAN pass-through IP
38 * Click End pass-through to end VPN pass-through
39 * When the device is offline, the Start pass-through button cannot be clicked
40 * When the firmware version of the device is too low, the Start pass-through button cannot be clicked
41 * The current account does not have the permission of pass-through to this device or the device is shared by others, the Start pass-through button cannot be clicked
42 * When the current account has a device being pass-through, the Start pass-through button cannot be clicked
43 * (((
44 After clicking the Start pass-through button, the pass-through is successful, the button changes to End pass-through, and the device status color on the left side changes to yellow
45 )))
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47 ✎Note: The WVPN connection only lasting for 2 hours after user connect successfully, suggest to close the connection manually after done the debugging.
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