Feature request for softether protocol

Discussion about VPN Client Pro
admin
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Re: Feature request for softether protocol

Post by admin »

UDP acceleration feature has been added to the new beta version 1.01.96.
Can you test it and provide feedback?
Elezorn
Posts: 4
Joined: Mon Jul 22, 2024 10:43 am

Re: Feature request for softether protocol

Post by Elezorn »

Elezorn wrote: Wed Jul 24, 2024 12:27 pm Fingers crossed on seeing UDP acceleration in changelog someday :D
And that day is today :D
Sorry for not answering earlier

So first and foremost, can't thank you enough for continuously improving the APP.

UDP Acceleration runs fine when connecting to a server via DirectIP:
Server side: https://prnt.sc/NfmHVPWAVx0v
Client side: https://prnt.sc/_iUdOqeZO9Y3
I don't have a ultrafast connection at my disposal, so can't really say are there any speed/stability improvements/downgrades. But it works and doesn't seem to break anything. So that's a win) Will continue to observe


However, i guess it can't quite figure correct IP when trying to connect via Azure Relay:
Server side: https://prnt.sc/EfVuoZHgjPeT
Client side: https://prnt.sc/NsdkHdum75Of
Scheme :D https://prnt.sc/NTDFpJZiegJm

It seems like it's trying to establish direct UDP connection with SE-Server, but treats server's LAN IP as if it is WAN, i don't know

I also noticed a bug, that if there are more than one remote servers present inside one Connection and one server is TCP with UDP Accel, while the other one is NAT-T, than VPN Client will try to establish UDP link using 0.0.0.0 as Server's IP, when connecting via TCP. Disabling UDP Accel or Second server solves the problem
Second remote server disabled: https://prnt.sc/_iUdOqeZO9Y3
Second remote server enabled: https://prnt.sc/x729Jtn9JEwV
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