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OpenVPN / ovpn-dco-win

OpenVPN Data Channel Offload driver for Windows
MIT License
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Dco connect error #33

Closed Luke-Honeyball closed 1 year ago

Luke-Honeyball commented 1 year ago

I am using port 179 (BDP) with TCP in order to bypass a firewall, however, I'm getting an error: `dco connect error: The semaphore timeout period has expired. (errno=121)``

It works fine on my home network though.

full.log

ordex commented 1 year ago

It works fine on my home network though.

what do you mean with this? The very same config works when you connect from your home network but it does not work when you connect from somewhere else?

ordex commented 1 year ago

issue was moved as this is happening on Windows, not Linux.

lstipakov commented 1 year ago

Does it work if you add disable-dco to the config?

Luke-Honeyball commented 1 year ago

I will try that.

Luke-Honeyball commented 1 year ago

Now I get this error: TCP: connect to [AF_INET]197.82.214.158:179 failed: Unknown error

It may just be the heavy firewall security though. The technology is by Fortinet.

lstipakov commented 1 year ago

I see, looks like it is not DCO-related, so I am closing this ticket.

Luke-Honeyball commented 1 year ago

ok.