甲骨文更新系统、开放端口、BBR加速

bash <(wget --no-check-certificate -qO- 'https://moeclub.org/attachment/LinuxShell/InstallNET.sh') -u 20.04 -v 64 -a -firmware -p 123456

apt update -y && apt install -y curl && apt install -y socat && apt install wget -y

打开端口

iptables -P INPUT ACCEPT

iptables -P FORWARD ACCEPT

iptables -P OUTPUT ACCEPT

iptables -F

BBR开启

wget -N --no-check-certificate "https://raw.githubusercontent.com/chiakge/Linux-NetSpeed/master/tcp.sh" && chmod +x tcp.sh && ./tcp.sh