Concept 9

port forwarding, sshm systemctl, systemd, sshd, firewall, tcp, packet, protocol, ifcfg, dns

port forwarding In computer networking, port forwarding or port mapping is an application of network address translation that redirects a communication request from on address and port number combination to another while the packets are traversing a network gateway, such as a router or firewall. ㅁ ㅁ ㅁ my house --------------------------> my lab -----------------------------> server public IP(ex,..

Concept/Network 2021.02.08