zerotier vpn raspberry pi nems

1.md

ip addr sh zt0 | grep 'inet'
ip a
ip addr sh zthnhjmvln | grep 'inet'
sudo nems-quickfix
sudo sysctl net.ipv4.ip_forward
sudo nano /etc/sysctl.conf
sudo sysctl -p
sudo sysctl net.ipv4.ip_forward
ip link show
sudo iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
sudo iptables -A FORWARD -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
sudo iptables -A FORWARD -i zt0 -o eth0 -j ACCEPT
sudo iptables -A FORWARD -i zthnhjmvln -o eth0 -j ACCEPT
sudo apt-get install iptables-persistent
sudo netfilter-persistent save
sudo iptables-save
sudo shutdown -r now
ip a
cat /proc/sys/net/ipv4/ip_forward