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clowwindy edited this page Jul 3, 2014 · 4 revisions

If both of your server and client are deployed on Linux 3.7+, you can turn on fast_open for lower latency.

Turn on fast open on your OS temporarily:

echo 3 > /proc/sys/net/ipv4/tcp_fastopen

To turn on fast open permanently, see Optimizing Shadowsocks.

Then set fast_open to true in your config.json.