Applying Dscp And Dscp Ipv6 Classifiers - Juniper ACX1000 Configuration Manual

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Applying DSCP and DSCP IPv6 Classifiers

Table 59: Default DSCP Classifier (continued)

DSCP and DSCP IPv6

Applying DSCP and DSCP IPv6 Classifiers on page 959

You can apply classifiers on a physical interface by including the

[edit class-of-service interfaces interface-name]

classifier types:

[edit class-of-service interfaces interface-name]

classifiers dscp (classifier-name | default);

classifiers dscp-ipv6 (classifier-name | default) );

For ACX Series routers, you cannot apply separate DSCP and DSCP IPv6 classifiers for

IPv4 and IPv6 packets on a physical interface. Instead, classifier assignment works as

If you assign a DSCP classifier only, IPv4 and IPv6 packets are classified using the DSCP

If you assign a DSCP IPv6 classifier only, IPv4 and IPv6 packets are classified using the

DSCP IPv6 classifier.

If you assign an IP precedence classifier only, IPv4 and IPv6 packets are classified using

the IP precedence classifier. In this case, the lower three bits of the DSCP field are

ignored because IPv4 precedence mapping requires the upper three bits only.

You can assign either DSCP, DSCP IPv6, or IPv4 precedence classifier types on a physical

You can configure either DSCP, DSCP IPv6, or IPv4 precedence rewrite rules on a

physical interface. The rewrite rule applies to both IPv4 and IPv6 packets.

If you assign either the DSCP or the IP precedence classifier in conjunction with the

DSCP IPv6 classifier, the commit fails.

Chapter 28: Configuring Behavior Aggregate Classifiers

Forwarding Class

network-control

hierarchy level and specifying the

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