34 lines
718 B
Plaintext
34 lines
718 B
Plaintext
# IPV4
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net.ipv4.icmp_echo_ignore_broadcasts = 1
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net.ipv4.conf.all.log_martians = 1
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net.ipv4.conf.all.rp_filter = 1
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net.ipv4.conf.default.rp_filter = 1
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# TCP Tweaks
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net.ipv4.tcp_ecn = 1
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net.ipv4.tcp_window_scaling = 1
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net.ipv4.tcp_mtu_probing = 2
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net.ipv4.tcp_slow_start_after_idle = 1
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net.ipv4.tcp_frto = 1
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net.ipv4.tcp_fastopen = 2
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net.ipv4.tcp_fastopen_blackhole_timeout_sec = 300
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net.ipv4.tcp_syncookies = 1
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net.ipv4.tcp_synack_retries = 5
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net.ipv4.tcp_keepalive_time = 60
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net.ipv4.tcp_keepalive_intvl = 10
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net.ipv4.tcp_keepalive_probes = 6
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net.ipv4.tcp_rfc1337 = 1
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# UDP Tweaks
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net.ipv4.udp_rmem_min = 8192
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net.ipv4.udp_wmem_min = 8192
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# Misc
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net.core.netdev_max_backlog = 16384
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net.core.somaxconn = 8192
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