delay-buffer-rate
Syntax
Hierarchy Level
Release Information
Statement introduced in Junos OS Release 7.6.
Description
For Gigabit Ethernet IQ, Channelized IQ PICs, and FRF.15 and FRF.16 LSQ interfaces only, base the delay-buffer calculation on a delay-buffer rate.
Default
If you do not include this statement, the delay-buffer calculation is based on the guaranteed rate if one is configured, or the shaping rate if no guaranteed rate is configured. For more information, see Oversubscribing Interface Bandwidth.
Options
percent percentage—For LSQ interfaces, delay-buffer rate as a percentage of the available interface bandwidth.
Range: 1 through 100 percent
rate—For IQ and IQ2 interfaces, delay-buffer rate, in bits per second (bps). You can specify a value in bits per second 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: 1000 through 160,000,000,000 bps
Usage Guidelines
See Oversubscribing Interface Bandwidth, Providing a Guaranteed Minimum Rate, and Configuring Traffic Control Profiles for Shared Scheduling and Shaping.
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
