Alcatel-Lucent OmniSwitch 6250, Справочное руководство CLI, Страница: 1163 / 2018

IP Commands
OmniSwitch 6250 CLI Reference Guide November 2009 page 29-115
Release History
Release 6.6.1; command was introduced.
Related Commands
MIB Objects
alaDosTable
alaDoSType
output definitions
DoS trap generation Displays the status of DoS trap generation. It is either ENABLED or
DISABLED . This is set using the ip dos trap command.
DoS port scan threshold The penalty threshold setting. When enough packets have increased the
penalty number to this setting, a trap is generated to warn the adminis-
trator that a DoS attack is in progress. This is set using the
ip dos scan
threshold command.
DoS port scan decay The decay value for the switch. The penalty value of the switch is
decreased by this number every minute. This is set using the
ip dos
scan decay command.
DoS port scan close port pen-
alty The penalty value for packets received on closed UDP and TCP ports.
The penalty number for the switch is increased by this amount every
time a packet is received on a closed UDP or TCP port. This is set using
the
ip dos scan close-port-penalty command.
DoS port scan TCP open port
penalty The penalty value for packets received on open TCP ports. The penalty
number for the switch is increased by this amount every time a packet
is received on an open TCP port. This is set using the
ip dos scan tcp
open-port-penalty command.
DoS port scan UDP open port
penalty The penalty value for packets received on open UDP ports. The penalty
number for the switch is increased by this amount every time a packet
is received on an open UDP port. This is set using the
ip dos scan udp
open-port-penalty command.
show ip dos statistics Displays the statistics on detected DoS attacks for the switch.