Cisco OL-4015-08 User Manual page 595

Chapter 30 More About....
Firewall Policy Use Case Scenario
These are the entries that protect the network attached to Fast Ethernet 0/0. The
Deny entries filter IP traffic from specific networks. There is an explicit permit all
entry for IP traffic, and two Permit entries for ICMP traffic bound for specific
hosts.
The Applications area would still display the inspection rule applied to Fast
Ethernet 0/0 inbound, even though returning traffic was selected.
Examining Originating Traffic: From: Serial 1/0; To: Ethernet 1/0
In order to view the policy for traffic bound for the DMZ interface, the user can
select Swap From and To interfaces from the View Options menu, and select Fast
Ethernet 1/0 in the To interface list. Doing so makes Serial 1/0 the From interface
and Fast Ethernet 1/0 the To interface.
Cisco Router and Security Device Manager Version 2.2 User's Guide
30-31
OL-4015-08