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Cisco ASA 5500 Series Configuration Guide using ASDM
Chapter 47 Configuring Inspection of Basic Internet Protocols
HTTP Inspection
Add/Edit Service Policy Rule Wizard > Rule Actions > Protocol Inspection Tab >
Select HTTP Map
The Select HTTP Map dialog box lets you select or create a new HTTP map. An HTTP map lets you
change the configuration values used for HTTP application inspection. The Select HTTP Map table
provides a list of previously configured maps that you can select for application inspection.
Fields
• Use the default HTTP inspection map—Specifies to use the default HTTP map.
• Select an HTTP map for fine control over inspection—Lets you select a defined application
inspection map or add a new one.
• Add—Opens the Add Policy Map dialog box for the inspection.
Modes
The following table shows the modes in which this feature is available:
HTTP Class Map
The HTTP Class Map dialog box is accessible as follows:
Configuration > Global Objects > Class Maps > HTTP
The HTTP Class Map pane lets you configure HTTP class maps for HTTP inspection.
An inspection class map matches application traffic with criteria specific to the application. You then
identify the class map in the inspect map and enable actions. The difference between creating a class
map and defining the traffic match directly in the inspect map is that you can create more complex match
criteria and you can reuse class maps. The applications that support inspection class maps are DNS, FTP,
H.323, HTTP, IM, and SIP.
Fields
• Name—Shows the HTTP class map name.
• Match Conditions—Shows the type, match criterion, and value in the class map.
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Match Type—Shows the match type, which can be a positive or negative match.
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Criterion—Shows the criterion of the HTTP class map.
–
Value—Shows the value to match in the HTTP class map.
• Description—Shows the description of the class map.
• Add—Adds an HTTP class map.
• Edit—Edits an HTTP class map.
• Delete—Deletes an HTTP class map.
Firewall Mode Security Context
Routed Transparent Single
Multiple
Context System
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