The terminologies used for ECFM and Y.1731 features are mapped in the following table.
Terminology Mapping
| ITU-T Y.1731 terminology | IEEE 802.1ag terminology |
|---|---|
| Maintenance Entity (ME) | Maintenance Association (MA) |
| Maintenance Entity Group (MEG) | Maintenance Domain (MD) |
| Maintenance Entity Group End Point (MEP) | Maintenance Association End Point (MEP) |
| Maintenance Entity Group Intermediate Point (MIP) | Maintenance Domain Intermediate Point (MIP) |
| Maintenance Entity Group Identifier (MEG ID) | Maintenance Association Identifier (MA ID) |
| MEG Level | MD Level |
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