peak-burst-size
Syntax
Hierarchy Level
Release Information
Statement introduced in Junos OS Release 11.2 for EX Series switches.
Description
Configure the maximum number of bytes allowed for incoming packets to burst above the peak information rate (PIR) and still be marked with medium-high packet loss priority (yellow). Packets that exceed the peak burst size (PBS) are marked with high packet loss priority (red).
![]() | Note: When you include the peak-burst-size statement in the configuration, you must also include the committed-burst-size and peak-information-rate statements at the same hierarchy level. |
Options
bytes—Number of bytes. You can specify a value in bytes either as a complete decimal number or as a decimal number followed by the abbreviation k (1000), m (1,000,000), or g (1,000,000,000).
Range: 1500 through 100,000,000,000 bytes
Required Privilege Level
firewall—To view this statement in the configuration.
firewall-control—To add this statement to the configuration.


