44.7. Creating and Editing ACLs
Before you can block or allow requests from some address, to some server, or for some page, you will need to create an appropriate ACL. To do this, follow these basic steps:
Select the type of ACL to create from the menu below the Access control lists table and hit the Create new ACL button.
On the form that appears, enter a name for your new ACL in the ACL name field. If more than one has the same name, it will be treated as matched if any ACL with that name matches. The name should consist of only letters and numbers, with no spaces or special characters.
Fill in the rest of the form as explained in Table 44.1.
In the Failure URL field, enter a complete URL to which clients who are denied by this ACL ...