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Very cool project. One downside to this approach is that each tcp connection cannot use more than one link's bandwidth. I've been meaning to try this with a mul
by ianlevesque 11y ago
Very cool project. One downside to this approach is that each tcp connection cannot use more than one link's bandwidth. I've been meaning to try this with a multipath VPN to work around that issue but haven't had the time yet.
- erjiang 11y agoI tried this[0] and successfully round-robin packets in a single stream. Problem was that the two links had different latencies and Linux has no tolerance for out of order packets. Instead, it would cause a huge number of retransmissions. [0] https://github.com/erjiang/tuntuntun https://github.com/erjiang/tuntuntun
- ianlevesque 11y agoInteresting, even so was it a net win? It looks like tuntuntun is pretty basic, my thought was OpenVPN with null encryption over MPTCP. But the combination would obviously have a lot more overhead than that.