🚀 Порядок настройки инфраструктуры
1
Зайти в root на ВСЕХ машинах:
su -
2
Настройка SSH на ВСЕХ машинах:
echo 'PermitRootLogin yes' | sudo tee -a /etc/ssh/sshd_config && systemctl restart ssh
3
Настройка интерфейсов на машинах:
ISP
cat << 'EOF' > /etc/network/interfaces auto lo iface lo inet loopback auto ens33 iface ens33 inet dhcp auto ens36 iface ens36 inet static address 172.16.1.1/28 auto ens37 iface ens37 inet static address 172.16.2.1/28 EOF systemctl restart networking
hq-rtr
cat << 'EOF' > /etc/network/interfaces auto lo iface lo inet loopback auto ens33 iface ens33 inet static address 172.16.1.2/28 gateway 172.16.1.1 auto ens36 iface ens36 inet static address 192.168.1.1/28 EOF systemctl restart networking
br-rtr
cat << 'EOF' > /etc/network/interfaces auto lo iface lo inet loopback auto ens33 iface ens33 inet static address 172.16.2.2/28 gateway 172.16.2.1 auto ens36 iface ens36 inet static address 192.168.2.1/28 EOF systemctl restart networking
hq-srv
cat << 'EOF' > /etc/network/interfaces auto lo iface lo inet loopback auto ens33 iface ens33 inet static address 192.168.1.2/28 gateway 192.168.1.1 EOF systemctl restart networking
br-srv
cat << 'EOF' > /etc/network/interfaces auto lo iface lo inet loopback auto ens33 iface ens33 inet static address 192.168.2.2/28 gateway 192.168.2.1 EOF systemctl restart networking
hq-cli
cat << 'EOF' > /etc/network/interfaces auto lo iface lo inet loopback auto ens33 iface ens33 inet static address 192.168.1.3/28 gateway 192.168.1.1 EOF systemctl restart networking
4
Скачать скрипт на локальную машину (ISP):
5
Запуск скрипта:
chmod +x start && ./start