ISA Server 2004 Configuration Guide 233
6. Click Next on the Access Rule Sources page.
7. On the Access Rule Destinations page, click Add. On the Add Network Entities dialog
box, click the Networks folder and double click on Internal. Click Close.
8. On the User Sets page, accept the default setting, All Users, and click Next.
9. Click Finish on the Completing the New Access Rule Wizard page.
10. Click Apply to save the changes and update the firewall policy.
11. Click OK in the Apply New Configuration dialog box.