rate-limit (Security GTP)
Syntax
rate-limit {
alarm-threshold alarm-threshold;
drop-threshold drop-threshold;
}
Hierarchy Level
[edit security gtp profile profile-name]
Description
Use the rate-limit option to limit the GTP messages per second. The default value of rate limit is 0, which means there is no limit. A drop threshold option and an alarm threshold option are added to the existing rate-limit configuration to reduce the duplicate drop logs for destination GSN. In one second, if number of certain messages received reaches the alarm threshold, one alarm log is generated. If number of certain messages received reaches the drop threshold, one packet drop log is generated while all other messages received within this second will be dropped.
From Junos OS Release 20.4R1 onwards, the [edit security gprs gtp profile
profile-name] hierarchy level is replaced by
[edit security gtp profile
profile-name].
Options
| alarm-threshold | Sets alarm threshold for rate-limit.
|
| drop-threshold | Sets drop threshold for rate-limit.
|
Required Privilege Level
security—To view this statement in the configuration.
security-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release
10.0. Support. Support for alarm-threshold option and drop-threshold option are added in Junos OS Release 20.4R1.