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input (Congestion Notification)

 

Syntax

Hierarchy Level

Release Information

Statement introduced in Junos OS Release 11.1 for the QFX Series.

Support for DSCP values introduced in Junos OS Release 17.4R1 for the QFX Series.

Description

Configure priority-based flow control (PFC) on incoming traffic based on either IEEE 802.1p priorities in the Layer 2 VLAN header or Differentiated Services code point (DSCP) values in the Layer 3 IP header.

DSCP-based PFC and IEEE 802.1p PFC cannot be configured under the same congestion notification profile.

Options

The remaining statements are explained separately. Search for a statement in CLI Explorer or click a linked statement in the Syntax section for details.

Required Privilege Level

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.