Brocade Communications Systems Brocade ICX 6650 6650 - Manual (Page 292)

272 Brocade ICX 6650 Security Configuration Guide
53-1002601-01
TCP SYN attacks
Syntax: show statistics dos-attack
To clear statistics about ICMP and TCP SYN packets dropped because burst thresholds were
exceeded, enter the clear statistics dos-attack command.
Brocade# clear statistics dos-attack
Syntax: clear statistics dos-attack
Brocade# 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
----- --------------- ---------------- -------------- ---------------
1/1/1 0 0 0 0