꼬반 Blog

iptables 포트포워딩

====== iptables 포트포워딩 ======

iptables 확인

동작 중이 아니면

<code>
service iptables start

iptables -t nat -A OUTPUT -d localhost -p tcp --dport 80 -j REDIRECT --to-ports 8080

iptables -t nat -A OUTPUT -d IP -p tcp --dport 80 -j REDIRECT --to-ports 8080

iptables -t nat -A PREROUTING -d IP -p tcp --dport 80 -j REDIRECT --to-ports 8080

service iptalbes save
</code>

80 포트를 8080 포트로 포트 포워딩

IP 부분에 해당 서버 ip

반응형

Article By 꼬반

*certificate* : VCP 5(2012), RHCSA 7 (2014), RHCE 7 (2015), RHCSA in REDHAT OpenStack(2017) *development language* : Javascript, NodeJS, Golang, html5, css3, shell script *middle ware* : NGINX, Apache, Tomcat, Docker, Docker Swarm, Mesos, Kubernetes, HCI,

Discuss about post