user manual

Chapter 8 Create Firewall
8-2
Cisco Router and Security Device Manager 2.5 User’s Guide
OL-4015-12
Advanced Firewall
Click this if you want Cisco SDM to lead you through the steps of configuring a
firewall. You have the option to create a DMZ network, and to specify an
inspection rule. The use case scenario shown when you select this option shows
you a typical configuration for an Internet of firewall.
What Do You Want to Do?
If you want to: Do this:
Have Cisco SDM create a firewall for me.
You might want to select this option if you
do not want to configure a DMZ network, or
if there is only one outside interface.
Click Basic Firewall. Then, click Launch the Selected
Task.
Cisco SDM asks you to identify the interfaces on your
router, and then it uses Cisco SDM default access rules
and inspection rules to create the firewall.