dscp-mapping-classifier
Syntax
dscp-mapping-classifier ipv4-classifier-name
dscp-ipv6-mapping-classifier ipv6-classifier-name
Hierarchy Level
[edit forwarding-options family (inet | inet6)]
Description
Enable the BGP FlowSpec filter on a device. Configure BGP Flow Specification (FlowSpec) DSCP action to forward packets using the forwarding class and loss priority information across the network effectively.
On Junos OS Evolved version 22.4 and earlier, we don’t support the DSCP marking action as part of BGP Flow Specification (FlowSpec) route installation for PTX platforms. DSCP marking action for BGP FlowSpec filter configuration is blocked from the Control Plane. However, on Junos OS Evolved versions later than 22.4, DSCP marking action as part of BGP FlowSpec route installation is supported.
Required Privilege Level
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 22.1 for PTX series and MX series devices.