Administrator Guide

Table 3. Threshold Values for the Pre-dened WRED Proles
Pre-Dened WRED Prole
Name
Minimum Threshold Maximum Threshold
wred_drop 0 0
100
wred_ten_y 467 4671 100
wred_ten_g 467 4671 50
Related Commands
• wred-prole — creates a WRED prole.
trust
Specify dynamic classication (DSCP) or dot1p to trust.
S3048–ON
Syntax
trust {diffserv [fallback]| dot1p [fallback]}
Parameters
diserv Enter the keyword diffserv to specify trust of DSCP markings.
dot1p Enter the keyword dot1p to specify trust dot1p conguration.
fallback Enter the keyword fallback to classify packets according to their DSCP or dot1p value
as a secondary option in case no match occurs against the congured class maps.
Defaults none
Command Modes CONFIGURATION (conf-policy-map-in)
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
9.8(1.0) Introduced on the Z9100-ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.3.1.0 Added fallback to the E-Series.
8.2.1.0 Added dot1p to the C-Series and S-Series.
1304 Quality of Service (QoS)