• Table of Contents
• Introduction
• Features by Version
• Configuring PTP
• systemd Configuration
• Kernel Configuration
• PTP Management
• Statistics
• Synchronizing Real Time Clock
• Low-level Details
• PTP Hardware Clock (PHC)
• Hardware Timestamping
• Limitations in Spectrum-2 and Above
• Issues and Interactions
• PIM
• Socket Buffer
• Throughput of PTP-Enabled Ports
• Untimestamped Packets
• Further Reading