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Junos CLI Reference
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{ "lLangCode": "en", "lName": "English", "lCountryCode": "us", "transcode": "en_US" }
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rate-limit (Security GTP)

date_range 20-Nov-23

Syntax

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rate-limit {
    alarm-threshold alarm-threshold;
    drop-threshold drop-threshold;
}

Hierarchy Level

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[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.

  • Range: 1 through 80000

drop-threshold

Sets drop threshold for rate-limit.

  • Range: 1 through 80000

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.

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