IEEE P802f/D2.0, Jan 2023 is a draft IEEE standard for Local and Metropolitan Area Networks that extends overview and architecture work with an Amendment3 focused on a YANG data model for EtherTypes. It is relevant to networking specifications where structured data modeling supports interoperability, configuration, and management across communication systems. For teams working with Ethernet-related protocol definitions, IEEE P802f/D2.0, Jan 2023 helps define how EtherTypes can be represented in a consistent, machine-readable way.

Overview of IEEE P802f/D2.0, Jan 2023

This draft standard sits within the IEEE 802 family and addresses a specific management and modeling need in LAN and MAN environments. Its subtitle indicates an amendment tied to an EtherTypes YANG data model, which suggests a focus on how protocol information is described for network devices and applications that rely on standardized data structures. IEEE P802f/D2.0, Jan 2023 is therefore useful for aligning implementation details with a shared technical framework and supporting consistent network architecture definitions.

Typical use cases

IEEE P802f/D2.0, Jan 2023 may be used by engineers developing network management software, device firmware, or configuration systems that need to expose or consume EtherTypes information through YANG-based models. It is also relevant in environments where Ethernet protocol data must be handled consistently across routers, switches, controllers, and related communications equipment. Organizations working on standards-based network automation or interoperability testing may reference this draft when mapping data models to implementation behavior.

Why it matters

This draft matters because standardized data modeling can reduce ambiguity in how EtherTypes-related information is represented and exchanged. For procurement, design control, and testing, IEEE P802f/D2.0, Jan 2023 provides a clearer technical target for compliance and integration work. That can help limit interpretation differences between vendors and improve consistency in network management tools. In practice, a shared approach to YANG modeling supports more predictable implementation and lowers the risk of mismatched configurations or validation errors.

• IEEE 802 LAN and MAN architecture context
• YANG data model for EtherTypes
• Network management and interoperability focus
• Draft, inactive status
• English-language technical specification