# FINS/TCP Through TOSIBOX

**URL:** <https://forum.inductiveautomation.com/t/fins-tcp-through-tosibox/102436>\
**Category:** Ignition\
**Created:** [February 17, 2025, 3:53pm UTC](https://forum.inductiveautomation.com/t/fins-tcp-through-tosibox/102436 "2025-02-17T15:53:14Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![antoine.bouchard.5](https://avatars.discourse-cdn.com/v4/letter/a/a9adbd/32.png) [@antoine.bouchard.5](https://forum.inductiveautomation.com/u/antoine.bouchard.5)\
**Post date:** [February 17, 2025, 3:53pm UTC](https://forum.inductiveautomation.com/t/fins-tcp-through-tosibox/102436/1 "2025-02-17T15:53:14Z")

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Hi,

I am trying to connect to a NX102-1000 with the FINS/TCP protocol. If I am in a local connection it seems to work but throught a VPN I have many Issues. Ignitions Gateway doesnt seems to bound :  
Here is my Debug Status from Ignition:

 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/6/9/693b7a16a4e14acdaba6a4c5f3c554c018e6ff32.png)

Also from wireshark nothing seems to go to Port 9600

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<div class="post-metadata">

**Author:** ![Rick\_de\_Man](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/rick_de_man/32/75670_2.png) [@Rick\_de\_Man](https://forum.inductiveautomation.com/u/Rick_de_Man)\
**Post date:** [February 17, 2025, 11:20pm UTC](https://forum.inductiveautomation.com/t/fins-tcp-through-tosibox/102436/2 "2025-02-17T23:20:12Z")

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I think you should contact your IT partner, the VPN normally uses a different VLAN and then a Firewall will deny/grant connections.  
You can make it work, but I wouldn't recommend connecting to a device over VPN where you can loose your connection and data.