Cisco Cisco Web Security Appliance S680 Guía Del Usuario
10-15
AsyncOS 8.7 for Cisco Web Security Appliances User Guide
Chapter 10 Create Policies to Control Internet Requests
Access Control by URL Category
Step 4
(Optional) Click Sort URLs to sort all addresses in the Sites field into alphanumeric order.
Note
Once you sort the addresses, you cannot retrieve their original order.
Step 5
Submit and commit your changes.
Related Topics
•
Using URL Categories to Identify Web Requests
Before You Begin
•
Enable Acceptable Use Control, see
•
(Optional) Create Custom URL Categories, see
Step 1
Choose a policy type (except SaaS) from the Web Security Manager menu.
Step 2
Click a policy name in the policies table (or add a new policy).
Step 3
Expand the Advanced section and click the link in the URL Categories field.
Sites
Enter one or more addresses that belong in the custom category.
You can enter multiple addresses separated by line breaks or commas. You can
enter addresses using any of the following formats:
enter addresses using any of the following formats:
•
IP address, such as 10.1.1.0
•
CIDR address, such as 10.1.1.0/24
•
Domain name, such as example.com
•
Hostname, such as crm.example.com
•
Partial hostname, such as .example.com
Note: Entering a partial hostname, such as .example.com, also matches
www.example.com.
www.example.com.
Note: It is possible to use the same address in multiple custom URL categories,
but the order in which the categories are listed in is relevant. If you include these
categories in the same policy, and define different actions to each one, then the
action of the category listed highest in the custom URL categories table is what
takes effect.
but the order in which the categories are listed in is relevant. If you include these
categories in the same policy, and define different actions to each one, then the
action of the category listed highest in the custom URL categories table is what
takes effect.
Advanced: Regular
Expressions
Expressions
You can use regular expressions to specify multiple web servers that match the
pattern you enter.
pattern you enter.
Note: The URL filtering engine compares URLs with addresses entered in the
Sites field first. If the URL of a transaction matches an entry in the Sites field,
it is not compared to any expression entered here.
Sites field first. If the URL of a transaction matches an entry in the Sites field,
it is not compared to any expression entered here.
Table 10-2
Setting
Description