Y.1731 MIB Support

ExtremeXOS 15.5 supports Y.1731 performance measurement MIB defined by MEF - 36. The performance monitoring process is made up of a number of performance monitoring instances, known as performance monitoring (PM) sessions. A PM session can be initiated between two MEPs in a MEG and be defined as either a loss measurement (LM) session or delay measurement (DM) session. The LM session can be used to determine the performance metrics frame loss ratio, availability, and resiliency. The DM session can be used to determine the performance metrics Frame Delay.

The MIB is divided into a number of different object groupings: the PM MIB MEP objects, PM MIB loss measurement objects, PM MIB delay measurement objects, and SOAM PM notifications. The initial implementation of MIB supports GET operations for Frame Loss& Frame Delay.

MIB Specific Data

Limitations