ProSafe XSM7224S Managed Stackable Switch CLI Manual, Software Version 9.0
Switching Commands 3-190
v1.0, November 2010
dos-control tcpoffset
This command enables TCP Offset 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 Header Offset
equal to one (1), the packets will be dropped if the mode is enabled.
no dos-control tcpoffset
This command disabled TCP Offset Denial of Service protection.
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.
no dos-control tcpsyn
This command sets disables TCP SYN and L4 source = 0-1023 Denial of Service protection.
Default disabled
Format dos-control tcpoffset
Mode Global Config
Format no dos-control tcpoffset
Mode Global Config
Default disabled
Format dos-control tcpsyn
Mode Global Config
Format no dos-control tcpsyn
Mode Global Config