![]() We can connect to the remote MySQL server by forwarding the local port 3306 to the remote port 3306 using the SSH command as shown below. Also, close Workbench and Putty to terminate the connection after completing the work on the remote MySQL server. Now we can work on remote MySQL server using Workbench on the local system. Open the official Download Page of Putty to download the MSI installer as highlighted in Fig 1. ![]() In case you are using a Linux based system, you can move to the SSH section. We can use Putty on the Windows systems to access the MySQL server installed on a remote server. We can either use the SSH username and password or SSH username and the key to connect to the remote system. We also need SSH access to the system on which the MySQL server is installed and running. This ensures that the port 3306 on the local system is free for port forwarding. This tutorial also assumes that the MySQL server is not running on the local system. ![]() You may follow How To Install MySQL 8 on Ubuntu 20.04 LTS.Īlso, make sure that port 22 is open and port 3306 is blocked by the firewall on the remote system having MySQL server. This ensures that we are communicating securely with the remote server over port 22, by connecting the local port 3306 to the port 3306 on the remote server.Ī remote server having MySQL server installed on it. 3306 via SSH port 22 of the remote system. It shows how to forward the local port of MySQL i.e. This tutorial provides the steps required to remotely connect to MySQL server over SSH tunnel using Putty on Windows and SSH on Linux systems. Also, if you are trying to gain access to MathSciNet, go to and look for "Univ of Calif, Los Angeles" in the top right of the page.We can securely access MySQL on a remote system by connecting MySQL over the SSH tunnel. Go to and confirm that your IP address matches the host IP that you are tunneling through.Ģ. Make sure 'SOCKS v5' is selected and select the 'OK' button to save.Īs long as your PuTTY SSH connection remains connected, your proxy tunnel will be open and you will be able to use the internet through this proxy.ġ. In the 'SOCKS Host' box enter 'localhost' and for 'Port' enter '31415' (or whatever you set your SSH Tunnel up with).ħ. Under 'Configure Proxies to Access the Internet' select the 'Manual proxy configuration' radio button.Ħ. Under Advanced, in the middle of the page, select Network -> Connection -> Settings.ĥ. On the left side of the window, select Advanced.Ĥ. Once the tunnel is established, you now need to set up a SOCKS proxy in your web browser.ģ. This should open and terminal window and you should be prompted to login. You should see 'D31415' in the 'Forwarded ports:' box.Ħ. Under 'Destination' select the 'Dynamic' radio button and leave the 'Auto' button selected.ĥ. For 'Source Port' enter '31415' (this can be configured to whatever you want, just remember it).Ĥ. On the left side, in the Category window, go to Connection -> SSH -> Tunnels.ģ. Login to a linux machine and type "home" and this will display your homesite.Ģ. The hostname should be your UCLA homesite followed by ".". Things you'll need: A Linux Mathnet account, PuTTY (ssh client), and Firefox.ġ. This example shows a connection from a Windows machine using Firefox. A proxy setup can be configured using OSX, Linux, or Windows using various browsers. If you are browsing this site from off-campus, and you have a Mathnet Linux account, you can use this proxy setup to make it appear that your traffic comes from one of our IP addresses. In particular, connections to must come from a registered UCLA Math IP address to gain full access. Some websites available to Math Department members are filtered by the network the traffic originates on.
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