If you are developing a Java web application and want to make it accessible to external users over the internet, then you need to expose your Tomcat server to the public internet. However, exposing Tomcat directly to the internet is not a good idea for security reasons. At this time, intranet penetration technology can help you solve this problem. This tutorial will introduce how to use Shenzhuo Internet intranet penetration to achieve external network access to Tomcat.
Step 1: Register a Shenzhuo Internet account
First, you need to register an account on the official website of Shenzhuo Internet. For specific steps, please refer to the official website documents.
Step 2: Download and install the intranet penetration client
After logging in to the official website of Shenzhuo Internet, select "Intranet Penetration" on the "Product Service" page, and then click the "Buy Now" or "Try Now" button. After purchasing, you will get a download link of the intranet penetration client. After downloading the client, install and launch it.
Step 3: Set intranet penetration parameters
In the intranet penetration client, you need to set some parameters to forward external requests to your Tomcat server. First, under the "Settings" tab, set "Access Password" to your access password. Then, under the "Target Host" tab, set Tomcat's IP address and port number. Finally, under the Tunneling Protocol tab, select the "TCP" protocol. After the setting is complete, click the "Start" button to start the intranet penetration service.
Step Four: Test
Now, you can use the Tomcat IP address and the port number provided by the intranet penetration client to access your Tomcat server on the external network. Enter "http://[intranet penetration domain name]:[intranet penetration port]/[web application name]/" in the browser, if everything is set correctly, you should be able to see your web application The welcome page is up.
Summarize
Using Shenzhuo Internet intranet penetration can help you access the Tomcat server from the external network, so that your web application can be accessed by external users more conveniently. Shenzhuo Internet intranet penetration service also supports multiple protocols and custom domain names, which can meet the needs of different users.