1Key Takeaways
This document specifies the operation, administration, and maintenance (OAM) technical requirements for synchronization networks based on packet-switched networks, covering frequency and time synchronization status mechanisms, fault management requirements, performance monitoring requirements, alarm definitions, OAM as…
2Scope / Description
This document specifies the operation, administration, and maintenance (OAM) technical requirements for synchronization networks based on packet-switched networks, covering frequency and time synchronization status mechanisms, fault management requirements, performance monitoring requirements, alarm definitions, OAM association mechanisms for frequency and time synchronization, and network-level synchronization OAM requirements. It applies to the research, development, and testing of time synchronization equipment and packet-carrying equipment used in packet-based synchronization networks. Packet-carrying equipment primarily refers to PTN/SPN devices and IP network equipment; other devices such as OTN and PON may also be applied in accordance with these requirements.
5Citation Network
Referenced by YD/T 2879-2026
IEEE 1588-2008
6Frequently Asked Questions
What is YD/T 2879-2026?
YD/T 2879-2026 — Technical Requirements for Synchronous Network Operations, Administration, and Maintenance (OAM) Based on Packet Networks is an international standard developed by Professional Standard - Post and Telecommunication. This document specifies the operation, administration, and maintenance (OAM) technical requirements for synchronization networks based on packet-switched networks, covering frequency and time synchronization status mechanisms, fault management...
What does YD/T 2879-2026 cover?
This standard covers: This document specifies the operation, administration, and maintenance (OAM) technical requirements for synchronization networks based on packet-switched networks, covering frequency and time synchronization status mechanisms, fault management requirements, performance monitoring requirements,...
Who should use this standard?
This standard is intended for organizations, professionals, and stakeholders involved in various industries and sectors. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.
What is the latest version of YD/T 2879-2026?
The current published version is YD/T 2879-2026, published on 2026-03-11. Always check for amendments or pending revisions.
How do I purchase YD/T 2879-2026?
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