infra.qos_instance_policy.qos_class_policy.qos_congestion_policy

The congestion algorithm and ECN information of a class. This is applied at system level

ACI class	qosCong
RN	cong
Cursor	QosCongestionPolicyCursor
Parent	infra.qos_instance_policy.qos_class_policy
Atomic	—

Attributes

Accepted as keyword arguments of .qos_congestion_policy() and of .set(**attrs) on this cursor. Enum parameters also accept the plain string.

parameter	wire	type	values	default	description
afd_queue_length	afdQueueLength	int	—	0	AFD Desired Queue Length
algo	algo	QospCongAlgo	tail-drop, wred	tail-drop	What algorithm to use when congestion happens
description	descr	str	—	—	Specifies the description of a policy component.
ecn	ecn	QospECN	disabled, enabled	disabled	Explicit congestion notification (ecn)
forward_non_ecn	forwardNonEcn	QospECN	disabled, enabled	disabled	Forward non ecn capable traffic
name	name	str	—	—	—
wred_max_threshold	wredMaxThreshold	int	—	100	WRED Maximum Threshold
wred_min_threshold	wredMinThreshold	int	—	0	WRED Minimum Threshold
wred_probability	wredProbability	int	—	0	WRED Drop/Mark Probability
wred_weight	wredWeight	int	—	0	WRED Weight