1.1.7 Multi-tier LANSA for the Web Installation
If you are installing LANSA for the Web using two IBM i servers, it is recommended that you start with a 1.1.5 Single-tier LANSA for the Web Installation. Once you have LANSA for the Web working in a Single-tier environment, you can convert to a Multi-tier installation as described in the Task: Upgrade from a Single-tier to a Multi-tier IBM i Web Model.
A Multi-tier installation involves the installation of LANSA software on both the Data/Application Server and the Web Server.
If you are installing a new LANSA for i system that includes LANSA for the Web in a Multi-tier configuration, then you should follow these steps:
On the Data/Application Server:
To install a new LANSA for the Web system on the Data/Application Server, complete the following tasks:
1. Task: Custom Installation and select the and components.
2. Task: Enter the LANSA License Code.
3. Task: Install LANSA for the Web Administrator.
4. Task: LANSA Email Setup on IBM i if you are planning to use email with LANSA.
See a further step for the Data/Application Server below.
On the Web Server:
To install the LANSA for the Web software components on the Web Server, complete the following tasks:
1. Task: Custom Installation and select the component.
2. Task: Configure Multi-tier IBM i LANSA for the Web Installation.
3. Task: Configure IBM i Web Server.
On the Data/Application Server:
Complete the following tasks:
1. Task: Test LANSA for i and do the Simple WAM to check my web configuration.
If you encounter problems, refer to Troubleshooting.
Before you begin development with LANSA for the Web, you may wish to review the Task: Configure LANSA for the Web Security.
After completing these steps, review LANSA for i - What's Next?.