How do I replicate this simple SSH command for port-forwarding MySQL

[yang (Yang.Y)]

Here is the equivalent configuration in Core Tunnel:

There is a doc describers how to use port forwarding with Core Tunnel:

What is port forwarding, and how it works

Introduction Port forwarding via SSH (SSH tunneling) creates a secure connection between a local computer and a remote machine through which services can be relayed. Because the connection is encrypted, SSH tunneling is useful for transmitting information that uses an unencrypted protocol, such as IMAP, VNC, or IRC. Types of Port Forwarding SSH's port forwarding feature can smuggle various types of Internet traffic into or out of a network. This can be used to avoid network monitoring or sni…

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