Cisco ASA 5505 Configuration Manual page 832

NetBIOS Inspection
Modes
The following table shows the modes in which this feature is available:
Firewall Mode
Routed
•
NetBIOS Inspection
This section describes the IM inspection engine. This section includes the following topics:
•
•
•
•
NetBIOS Inspection Overview
NetBIOS inspection is enabled by default. The NetBios inspection engine translates IP addresses in the
NetBios name service (NBNS) packets according to the adaptive security appliance NAT configuration.
Select NETBIOS Map
The Select NETBIOS Map dialog box is accessible as follows:
Add/Edit Service Policy Rule Wizard > Rule Actions > Protocol Inspection Tab >
Select NetBIOS Map
The Select NETBIOS Map dialog box lets you select or create a new NetBIOS map. A NetBIOS map
lets you change the configuration values used for NetBIOS application inspection. The Select NetBIOS
Map table provides a list of previously configured maps that you can select for application inspection.
Fields
•
•
•
Cisco ASA 5500 Series Configuration Guide using ASDM
37-48
Limit AH flows per client—Limits AH flows per client.
–
Maximum—Specify maximum limit.
Apply AH idle timeout—Applies AH idle timeout.
–
Timeout—Specify timeout.
Security Context
Transparent Single
• •
NetBIOS Inspection Overview, page 37-48
Select NETBIOS Map, page 37-48
"NetBIOS Inspect Map" section on page 37-49
"Add/Edit NetBIOS Policy Map" section on page 37-49
Use the default IM inspection map—Specifies to use the default NetBIOS map.
Select a NetBIOS 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.
Chapter 37 Configuring Inspection of Basic Internet Protocols
Multiple
Context System
—
•
OL-20339-01