Personal Nix setup
Tweak settings for TCP egress
+2
-1
+2
-1
modules/router/kernel.nix
+2
-1
modules/router/kernel.nix
···
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"net.ipv4.tcp_keepalive_intvl" = 10;
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51
"net.ipv4.tcp_keepalive_probes" = 6;
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-
"net.core.default_qdisc" = "fq_codel";
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+
"net.core.default_qdisc" = "fq";
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"net.ipv4.tcp_congestion_control" = "bbr";
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"net.ipv4.tcp_window_scaling" = true;
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"net.ipv4.tcp_syncookies" = true;
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+
"net.ipv4.tcp_notsent_lowat" = 16384;
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"net.ipv6.conf.all.forwarding" = true;
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"net.ipv6.conf.all.accept_ra" = if cfg.ipv6 then 2 else false;