
122 ◾ Network Attacks and Defenses: A Hands-on Approach
5.2.3.2 Step 2: Set the Security Policies (Filtering Rules)
Using the Web User Interface (WebUI) of the Juniper Networks
device, the default policy between the two hosts is set to
“Allow All/Permit” to allow all types of traffic between the
two hosts, as shown in the next screenshot.
5.2.3.3 Step 3: Enable Protection
against the Land Attack
To enable protection against the Land attack in the Juniper
Networks device, do the following:
◾ Log in to the WebUI interface of the Juniper Networks
device.
◾ Select Screening and set the following parameters as
shown in the following screenshot.
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