Users Guide

Version Description
8.3.7.0 Introduced on the S4810.
8.2.1.0 Added the kbps option on the C-Series, E-Series, and S-Series.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.1.1.1 Introduced on the E-Series.
Usage
Information
On 40-port 10G stack-unit if the traffic is shaped between 64 and 1000 Kbs, for some values, the shaped
rate is much less than the value configured.You must configure the peak rate and peak burst size using
the same value: kilobits or packets per second. Similarly, you must configure the committed rate and
committed burst size with the same measurement. Peak rate refers to the maximum rate for traffic
arriving or exiting an interface under normal traffic conditions. Peak burst size indicates the maximum
size of unused peak bandwidth that is aggregated. This aggregated bandwidth enables brief durations of
burst traffic that exceeds the peak rate and committed burst. Committed rate refers to the guaranteed
bandwidth for traffic entering or leaving the interface under normal network conditions. When traffic
propagates at an average rate that is less than or equal to the committed rate, it is considered to be
green-colored or coded. When the transmitted traffic falls below the committed rate, the bandwidth,
which is not used by any traffic that is traversing the network, is aggregated to form the committed burst
size. Traffic is considered to be green-colored up to the point at which the unused bandwidth does not
exceed the committed burst size.
Related
Commands
● rate shape — shapes traffic output as part of the designated policy.
● qos-policy-output — creates a QoS output policy.
resequence class-map
Allows you to renumber the rules in a class-map.
Syntax
resequence class-map {class-map name starting sequence number step-to-
increment sequence number}
Parameters
class-map class-
map name
Enter the keyword class-map then the class-map name.
starting
sequence number
Enter the starting sequence number to resequence. The range is from 1 to 10.
step-to-
increment
sequence number
Enter the step to increment the sequence number. The range is from 1 to 10.
Defaults None
Command Modes
● EXEC
● EXEC Privilege
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Version Description
9.12(1.0) Introduced on the S5048F–ON.
9.12(0.0) Introduced the resequence option for class-map on all the Dell EMC Networking
OS platforms.
Usage
Information
If there is no option to create a new rule and to avoid reconfiguring class-map, use the resequence
class-map command. This allows you to create numbering spaces.
Quality of Service (QoS) 1255