Dell Command Line Reference Guide for the S4048–ON System 9.14.2.5

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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
9.8(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

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