Administrator Guide

trust ipv6-diffserv
Allows the dynamic classification of IPv6 DSCP.
Syntax
trust ipv6-diffserv
To remove the definition, use the no trust ipv6-diffserv command.
Defaults None
Command Modes CONFIGURATION-POLICY-MAP-IN
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
9.10(0.0) Introduced on the S3148.
9.8(2.0) Introduced on the S3100 series.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
8.3.19.0 Introduced on the S4820T.
8.3.7.0 Introduced on the S4810.
8.4.2.1 Introduced on the C-Series and S-Series.
8.2.1.0 Introduced on the E-Series.
7.4.1.0 Introduced on the E-Series.
Usage Information
When you configure trust IPv6 diffserv, matched bytes/packets counters are not incremented in the show qos
statistics command.
Trust diffserv (IPv4) can co-exist with trust ipv6-diffserv in an Input Policy Map. Dynamic classification happens
based on the mapping as shown:
IPv6 Service
Class Field
Queue ID
111XXXXX 7
110XXXXX 6
101XXXXX 5
100XXXXX 4
011XXXXX 3
010XXXXX 2
001XXXXX 1
000XXXXX 0
IPv6 Basics 779