Creating the Extranet Web Application
To create the web application that will be used for the extranet, do the following:
- Open SharePoint Central Administration from a browser.
- Click Manage Web Applications under Application Management.
- Click the New button in the Ribbon.
- In the Create New Web Application page, as shown in Figure 13.10, choose Claims-Based Authentication.
Figure 13.10. Create New Web Application page.

- Choose Create a New IIS Website.
- Enter Port 80 or an appropriate port.
- Enter Host Header: partner.companyabc.com.
- Select the identity providers for the web application: Windows Authentication. It is recommended that the web application ...