10-16
Cisco ASA 5500 Series Configuration Guide using ASDM
Chapter 10 Configuring the Transparent or Routed Firewall
Firewall Mode Examples
Feature History for the MAC Address Table
Table 10-2 lists the release history for each feature change and the platform release in which it was
implemented.
Firewall Mode Examples
This section includes examples of how traffic moves through the ASA and includes the following topics:
• How Data Moves Through the ASA in Routed Firewall Mode, page 10-16
• How Data Moves Through the Transparent Firewall, page 10-22
How Data Moves Through the ASA in Routed Firewall Mode
This section describes how data moves through the ASA in routed firewall mode and includes the
following topics:
• An Inside User Visits a Web Server, page 10-17
• An Outside User Visits a Web Server on the DMZ, page 10-18
• An Inside User Visits a Web Server on the DMZ, page 10-19
• An Outside User Attempts to Access an Inside Host, page 10-20
• A DMZ User Attempts to Access an Inside Host, page 10-21
Table 10-4 Feature History for the MAC Address Table
Feature Name Releases Feature Information
MAC address table
7.0(1) Transparent firewall mode uses a MAC address table.
We introduced the following commands:
mac-address-table static, mac-address-table aging-time,
mac-learn disable, and show mac-address-table.
