Predefined Application Traffic Type Profiles

Table 1 lists the predefined application traffic type profiles provided by Contrail Service Orchestration (CSO) and the default parameters for each profile.

Table 1: Predefined Application Traffic Type Profiles and Parameters
Traffic Type	Priority	Buffer Allocation	Bandwidth Allocation	Probe Parameters		DSCP Value
High Priority Video	Low	20%	Minimum: 20% Maximum: 25%	Data size (bytes)	64	af31
				Probe interval (seconds)	30
				Probe count	10
				Burst size	1
Premium-Internet	Low	10%	Minimum: 12% Maximum:15%	Data size (bytes)	64	af12
				Probe interval (seconds)	20
				Probe count	10
				Burst size	2
Internet	Low	5%	Minimum: 15% Maximum: 20%	Data size (bytes)	64	af11
				Probe interval (seconds)	10
				Probe count	5
				Burst size	1
Hosted-AV	Low	10%	Minimum: 16% Maximum: 20%	Data size (bytes)	64	af32
				Probe interval (seconds)	10
				Probe count	100
				Burst size	10
Voice-Video	Low	5%	Minimum: 20% Maximum: 20%	Data size (bytes)	64	af41
				Probe interval (seconds)	10
				Probe count	100
				Burst size	10

Note:

By default, Voice-Video, Internet, and Premium-Internet application traffic type profiles are enabled on the on-premise and cloud versions of CSO. In the cloud version of CSO, the Juniper team can enable additional profiles, add new profiles, and edit or delete the existing profiles on a need-basis. In the on-premise version of CSO, the Service Provider (SP) administrator user can enable additional profiles, create new profiles, edit or delete the existing application traffic type profiles.
You can enable a maximum of six application traffic type profiles at a time.
The total buffer allocation of the enabled traffic type profiles cannot exceed 100%.

Predefined Application Traffic Type Profiles

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