Hello,
I've got the VNC server setup as a service. And everything works fine when I connect to the sever via the local network. However, when I try to connect via the VPN is gets stuck at Negotiating protocol.
Any suggestions?
Thanks!
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Feedback is always welcome
2025-12-05: Celebrating the 23th anniversary of the UltraVNC (26th anniversary since the laying of the foundation stone): https://forum.uvnc.com/viewtopic.php?t=38130
2025-12-03: Could you please complete our poll/survey? Renaming UltraVNC files and service to be more clear: https://forum.uvnc.com/viewtopic.php?t=38128
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2025-12-02: We need help: English Wikipedia UltraVNC page has been requested to deletion: https://forum.uvnc.com/viewtopic.php?t=38127
Any help is welcome to improve the UltraVNC page and/or to comment on the Wikipedia Talk page
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2023-09-21: Important: Please update to latest version before to create a reply, a topic or an issue: https://forum.uvnc.com/viewtopic.php?t=37864
Development: UltraVNC development is always here... Any help is welcome
Feedback is welcome
Join us on social networks and share our announcements:
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Stuck negotiating protocol when using VPN
Re: Stuck negotiating protocol when using VPN
When you're on VPN are you able to otherwise connect to the machine by its SAME local IP address (e.g., 192.168.10.2). Can you ping it, open up file shares on it, etc.?
If it's an SSL "VPN" (which other than OpenVPN are really glorified proxies) then it may not be really passing traffic appropriately.
If it's an SSL "VPN" (which other than OpenVPN are really glorified proxies) then it may not be really passing traffic appropriately.