ltm rule command DOSL7 slowdown
iRule(1) BIG-IP TMSH Manual iRule(1)
DOSL7::slowdown
Adds source IP extracted from current connection to greylist.
SYNOPSIS
DOSL7::slowdown RATE TIMEOUT
DESCRIPTION
Adds source IP extracted from current connection to greylist. TCP
slowdown will be applied according to supplied RATE (in percents) and
TIMEOUT (in seconds). A RATE represents amount of incoming data
packets to be dropped to perform slowdown.
Syntax
DOSL7:slowdown RATE TIMEOUT
RETURN VALUE
VALID DURING
ALL_EVENTS
EXAMPLES
when HTTP_REQUEST {
if { [HTTP::uri] contains "heavy.php" } {
DOSL7::slowdown 30 60
}
}
HINTS
SEE ALSO
CHANGE LOG
@BIGIP-12.0.0
--First introduced the command.
BIG-IP 2017-01-31 iRule(1)