Cisco Cisco Web Security Appliance S380 Guía Del Usuario

Choose Web Security Manager > Access Policies.

Click the link in the policies table under the Applications column for the policy group you want to edit.

When configuring the Global Access Policy, define the default action for each application type in the 
Default Actions for Application Types section. 

When configuring a user defined Access Policy, choose Define Applications Custom Settings in the 
Edit Applications Settings section.

In the Application Settings area, choose Browse view or Search view from the drop down menu.

Configure the action for each application and application behavior. 

Configure the bandwidth controls for each applicable application. 

Submit and Commit Changes.

When both the overall limit and user limit applies to a transaction, the most restrictive option applies. 
You can define bandwidth limits for particular URL categories by defining an Identity group for a URL 
category and using it in an Access Policy that restricts the bandwidth. 

You can define the following bandwidth limits:

Defining bandwidth limits only throttles the data going to users. It does not block data based on reaching 
a quota. The Web Proxy introduces latency into each application transaction to mimic a slower link to 
the server.

Overall 

Define an overall limit for all users on the network for the 
supported application types. The overall bandwidth limit 
affects the traffic between the Web Security appliance and web 
servers. It does not limit traffic served from the web cache. 

User 

Define a limit for particular users on the network per 
application type. User bandwidth limits traffic from web 
servers as well as traffic served from the web cache.