+
+
+net.ipv4.tcp_congestion_control = cubic
+net.ipv4.tcp_moderate_rcvbuf = 0
+net.core.rmem_max = 131071
+net.core.wmem_max = 131071
+net.ipv4.tcp_rmem = 4096 87380 4194304
+net.ipv4.tcp_wmem = 4096 16384 4194304
+net.netfilter.nf_conntrack_icmp_timeout = 60
+