Quasi-slave mode ITU-T G.8260 filter options

 

Packet selection filtering is done before performing MTIE/TDEV clock stability measurement. ITU-T G.8260 standard provides filters that are applied on 1588v2//PTP packets.

 

• Filter Method: Minimum, Maximum, and Percentile as defined in ITU-T G.8260.

  • Percentile: Filtering between configurable Min % and Max % values

• Filter Window Selection: Overlap or Non-Overlap

• Filter Window Length: Configurable from 10 seconds to 7200 seconds. High filter length is recommended for networks with high PDV.