Trados over VPN

Hello, 

I'm just seeking a little advise from others who are using Trados 2022. I'm supporting a remote user, who is having issues with access Trados files remotely over a VPN connection. 

the connection itself appears to be stable, but files keep causing Trados to go "Not Responding". 

Does anyone else use Trados over VPN, or know if connection over VPN is supported? 

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