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[ScreenOS] Displaying SYN flood settings

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Article ID: KB16554 KB Last Updated: 26 Jun 2018Version: 2.0
Summary:

This article explains how to display SYN flood settings.

 

Solution:

SYN flood settings are specified on a per zone basis. As a result, the settings are obtained via the zone name, and by specifying the screen option as shown below:

jtac-SSG140-r002-> get zone untrust screen
Screen function only generate alarm without dropping packet: OFF.
Screen function apply to traffic exiting tunnels:            OFF.
Teardrop attack protection                                   on        
SYN flood protection(200)                                    on        
        Alarm  Threshold: 1024
        Queue  Size     : 10240
        Timeout Value   : 20
        Source Threshold: 1024
        Destination Threshold: 2148
Ping of Death attack protection                              on        
Src Route IP option filtering                                on        
Land attack protection                                       on        
jtac-SSG140-r002-> 

 

Modification History:
2018-06-27: Updated article with valid and correct information; updated the solution and made other minor modifications
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