Network Traffic Rate Limiting Solution on Layerscape TSN Platform

Document created by Yiping Wang Employee on Oct 9, 2018Last modified by Yiping Wang Employee on Oct 9, 2018
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This document describes rate limiting solution implementation with QoS features of SJA1105 switch to handle the congestion of competing traffic flows, including the software architecture on TSN platforms, ingress traffic policer, prioritizing configuration, Time-Aware Scheduler in 802.1Qbv engine through SJA1105 switch and using IEEE 1588(Precision Time Protocol) to synchronize the SJA1105 PTP clocks.

  1.       Software Solution Architecture on TSN Platform
  2.        Ingress Traffic Policer
  3.        Prioritizing Configuration
  4.        Time-Aware Scheduler
  5.         Using IEEE 1588 to Synchronize the SJA1105 PTP Clocks