sysctl.conf

net.ipv4.tcp_ecn=0
net.netfilter.nf_conntrack_tcp_timeout_established=600
net.netfilter.nf_conntrack_max=131072
net.ipv4.netfilter.ip_conntrack_generic_timeout=120
net.netfilter.nf_conntrack_tcp_timeout_time_wait=30
net.ipv4.tcp_tw_reuse=1
net.ipv4.conf.default.rp_filter=0
net.ipv4.conf.all.rp_filter=0
net.ipv4.tcp_syncookies=1
net.ipv4.ip_forward=1
net.ipv6.conf.all.forwarding=1
net.ipv4.conf.all.accept_redirects = 1
net.ipv6.conf.all.accept_redirects = 1
net.ipv4.conf.all.secure_redirects = 1
net.ipv4.conf.all.send_redirects = 1
net.ipv4.conf.all.accept_source_route = 1
net.ipv6.conf.all.accept_source_route = 1
net.ipv4.conf.all.log_martians = 0
net.bridge.bridge-nf-call-arptables = 0
net.bridge.bridge-nf-call-ip6tables = 0
net.bridge.bridge-nf-call-iptables = 0
net.ipv6.conf.all.autoconf = 0
net.ipv6.conf.default.autoconf = 0
net.ipv6.conf.eth0.autoconf = 0
net.ipv6.conf.all.accept_ra = 0
net.ipv6.conf.default.accept_ra = 0
net.ipv6.conf.eth0.accept_ra = 0
kernel.panic_on_oops = 1
kernel.panic = 1
net.ipv6.route.max_size=8388608
net.ipv4.route.max_size=8388608
net.ipv4.neigh.default.gc_thresh1 = 2048
net.ipv4.neigh.default.gc_thresh2 = 4096
net.ipv4.neigh.default.gc_thresh3 = 8192
net.ipv6.neigh.default.gc_thresh1 = 2048
net.ipv6.neigh.default.gc_thresh2 = 4096
net.ipv6.neigh.default.gc_thresh3 = 8192