Setup Guide

Version Description
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
6.1.1.1 Introduced on the E-Series.
Usage
Information
Use the default pre-defined profiles or configure your own profile. You cannot delete the pre-defined
profiles or their default values. This command enables WRED configuration mode —(conf-wred).
Related
Commands
● threshold — specifies the minimum and maximum threshold values of the WRED profile.
rate shape
Define the rate-shaping method to be either as a measure of bytes or packets for each of the hierarchical QoS (HQoS) nodes at
the leaf level to be applied to each queue.
Syntax
[no] rate-shape [kbps | pps] peak-rate [burst-KB/Packets] [committed [kbps
| pps] committed-rate [burst-KB/Packets]]
Parameters
kbps Enter the keyword kbps to specify the committed rate limit in Kilobits per second
(Kbps). Specify this value as a multiple of 64. The range is from 0 to 40000000.
The default granularity is Megabits per second (Mbps).
pps Enter the keyword pps to specify the committed rate limit in packets per second
(pps). The range is from 1 to 268000000. The default granularity is Megabits per
second (Mbps).
committed-rate Define the committed rate, which is the guaranteed or minimum confirmed rate for
the packets. Specify this value as a multiple of 64 if you specify the committed rate
in Kbps. The range is from 0 to 100000000. The range is from 1 to 268000000 for
pps. The range is from 0 to 40000 for Mbps (which is the default measure for rate
limits if you do not explicitly configure Kbps or pps)
burst-KB (OPTIONAL) Enter the committed burst size in KB. The range is from 0 to 10000.
The default is 50 KB. The default peak burst is regarded as the same value as the
configured committed burst size.
Packets (OPTIONAL) Enter the committed burst size as a count of packets. The range is
from 1 to 1073000. The default is 50 packets. The default peak rate is regarded as
the same value as the configured committed rate.
peak-rate Define the peak rate, which is the guaranteed or minimum confirmed rate for the
packets. Specify this value as a multiple of 64 if you specify the peak rate in Kbps.
The range is from 0 to 40000000 for Kbps. The range is from 1 to 268000000 for
pps. The range is from 0 to 40000 for Mbps (which is the default measure for rate
limits if you do not explicitly configure Kbps or pps)
kbps Enter the keyword kbps to specify the peak rate limit in Kilobits per second (Kbps).
Specify this value as a multiple of 64. The range is from 0 to 40000000. The
default granularity is Megabits per second (Mbps).
pps Enter the keyword pps to specify the peak rate limit in packets per second (pps).
The range is from 1 to 268000000. The default granularity is Megabits per second
(Mbps).
peak-rate Define the peak rate, which is the guaranteed or minimum confirmed rate for the
packets. Specify this value as a multiple of 64 if you specify the peak rate in Kbps.
The range is from 0 to 40000000 for Kbps. The range is from 1 to 268000000 for
pps. The range is from 0 to 40000 for Mbps (which is the default measure for rate
limits if you do not explicitly configure Kbps or pps)
burst-KB (OPTIONAL) Enter the peak burst size in KB. The range is from 0 to 10000. The
default is 50 KB.
Quality of Service (QoS) 1273