Kontron AT8402 CLI - Manual (Page 109)

AT8402 Switching Commands
Page 2 - 77 AT8402 CLI Reference Manual
Mode Global Config
2.18.5.1 no dos-control l4port
This command disables L4 Port Denial of Service protections.
Format
no dos-control l4port
Mode Global Config
2.18.6 dos-control icmp
This command enables Maximum ICMP Packet Size Denial of Service protections. If
the mode is enabled, Denial of Service prevention is active for this type of attack. If
ICMP Echo Request (PING) packets ingress having a size greater than the configured
value, the packets will be dropped if the mode is enabled.
Default disabled <512>
Format
dos-control icmp
<0-1023>
Mode Global Config
2.18.6.1 no dos-control icmp
This command disables Maximum ICMP Packet Size Denial of Service protections.
Format no dos-control icmp
Mode Global Config
2.18.7 show dos-control
This command displays Denial of Service configuration information.
Format show dos-control
Mod Privileged EXEC
SIPDIP Mode May be enabled or disabled. The factory default is disabled.
First Fragment Mode May be enabled or disabled. The factory default is disabled.
Min TCP Hdr Size <0-255> The factory default is 20.
TCP Fragment Mode May be enabled or disabled. The factory default is disabled.
TCP Flag Mode May be enabled or disabled. The factory default is disabled.
L4 Port Mode May be enabled or disabled. The factory default is disabled.
ICMP Mode May be enabled or disabled. The factory default is disabled.
Max ICMP Pkt Size <0-1023> The factory default is 512.
2.19 MAC Database Commands
This section describes the commands you use to configure and view information about
the MAC databases.