Netgear M4100-26G CLI Manual - Page 200
dos-control tcpsyn, dos-control tcpfinurgpsh
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ProSafe M4100 and M7100 Managed Switches dos-control tcpsyn This command enables TCP SYN and L4 source = 0-1023 Denial of Service protection. If the mode is enabled, Denial of Service prevention is active for this type of attack. If packets ingress having TCP flag SYN set and an L4 source port from 0 to 1023, the packets will be dropped if the mode is enabled. Default Format Mode disabled dos-control tcpsyn Global Config no dos-control tcpsyn This command sets disables TCP SYN and L4 source = 0-1023 Denial of Service protection. Format Mode no dos-control tcpsyn Global Config dos-control tcpsynfin This command enables TCP SYN and FIN Denial of Service protection. If the mode is enabled, Denial of Service prevention is active for this type of attack. If packets ingress having TCP flags SYN and FIN set, the packets will be dropped if the mode is enabled. Default Format Mode disabled dos-control tcpsynfin Global Config no dos-control tcpsynfin This command sets disables TCP SYN & FIN Denial of Service protection. Format Mode no dos-control tcpsynfin Global Config dos-control tcpfinurgpsh This command enables TCP FIN and URG and PSH and SEQ=0 checking Denial of Service protections. If the mode is enabled, Denial of Service prevention is active for this type of attack. If packets ingress having TCP FIN, URG, and PSH all set and TCP Sequence Number set to 0, the packets will be dropped if the mode is enabled. Default disabled Switching Commands 200