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1344 PowerConnect B-Series FCX Configuration Guide
53-1002266-01
Protecting against TCP SYN attacks
38
Syntax: show statistics dos-attack
To clear statistics about ICMP and TCP SYN packets dropped because burst thresholds were
exceeded, enter the following command.
PowerConnect#clear statistics dos-attack
Syntax: clear statistics dos-attack
PowerConnect#show statistics dos-attack
---------------------------- Local Attack Statistics --------------------------
ICMP Drop Count ICMP Block Count SYN Drop Count SYN Block Count
--------------- ---------------- -------------- ---------------
0 0 0 0
--------------------------- Transit Attack Statistics -------------------------
Port ICMP Drop Count ICMP Block Count SYN Drop Count SYN Block Count
----- --------------- ---------------- -------------- ---------------
3/11 0 0 0 0