VPN are slow with udp

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gaalos
Posts: 2
Joined: Tue Feb 05, 2019 6:30 pm

VPN are slow with udp

Post by gaalos » Wed Feb 06, 2019 10:41 am

Hello by default the client and server USE UDP.

But UDP is realy slow for me versus TCP

I only have 5Mbit Bandwish with udp and 70Mbit with TCP

Any idee ?

thisjun
Posts: 2332
Joined: Mon Feb 24, 2014 11:03 am

Re: VPN are slow with udp

Post by thisjun » Thu Mar 28, 2019 6:51 am

Some routers are not good at processing UDP

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