A Practical Guide to SSH Tunnels: Local and Remote Port Forwarding | iximiuz Labs

SSH is yet another example of an ancient technology that is still in wide use today. It may very well be that learning a couple of SSH tricks is more profitable in the long run than mastering a dozen Cloud Native tools or AI agent frameworks destined to become deprecated next quarter. One of my favorite parts of this technology is SSH Tunnels. With nothing but standard tools and often using just a

[tmatsuu]

SSHにおけるTCPポート転送に関する解説。-L, -R, -D, -J。昔はよく使ったけど最近は多段接続する機会も無くなったねぇ。とてもわかりやすい。わいわい。