
196 ◾ Network Attacks and Defenses: A Hands-on Approach
7.3.5.5 Step 5: Test the Filtering Rules and
View the Results in the Event Log of
the Juniper Networks Device
To test the above filtering rule, from a host in LAN#3,
open a Web browser and enter the following URL:
“http://192.168.1.10:3000”. Then open the event log correspond-
ing to the above filtering rule in the Juniper Networks device.
The next screenshot shows that the Juniper Networks device
has denied the traffic coming from host 192.168.3.30 and des-
tined to port 3000 on host 192.168.1.10.