Dell S4820T User Manual

Figure 105. Dell Networking QoS Architecture
Implementation Information
The Dell Networking QoS implementation complies with IEEE 802.1p User Priority Bits for QoS Indication.
It also implements these Internet Engineering Task Force (IETF) documents:
• RFC 2474, Definition of the Differentiated Services Field (DS Field) in the IPv4 Headers
• RFC 2475, An Architecture for Differentiated Services
• RFC 2597, Assured Forwarding PHB Group
• RFC 2598, An Expedited Forwarding PHB
You cannot configure port-based and policy-based QoS on the same interface.
790
Quality of Service (QoS)

Dell S4820T Specifications

General

Brand	Dell
Model	S4820T
Category	Switch
Language	English