FD 100/320Gbps NT and FX NT IHub Services Guide Services Overview
Issue: 13 3HH-11985-AAAA-TQZZA 61
Table 3 Acronym callout
ETH-CFM capabilities may be deployed in many different Ethernet service
architectures. The Ethernet based SAPs and SDP bindings provide the endpoint on
which the management points may be created. The basic functions can be used in
v-VPLS, VPLS and EPIPE service.
The following functions are supported:
• CFM can be enabled or disabled on a SAP or SDP bindings basis.
• The eight ETH-CFM levels are suggested to be broken up numerically between
customers 7-5, service provider 4-3 and Operator 2-1. These can be configured,
deleted or modified.
Acronym Description
CCM Continuity check message
CFM Connectivity fault management
ETH-CFM Ethernet Connectivity Fault Management
LBM Loopback message
LBR Loopback reply
LTM Linktrace message
LTR Linktrace reply
ME Maintenance entity
MA Maintenance association
MA-ID Maintenance association identifier
MD Maintenance domain
MEP Maintenance association end point
MEP-ID Maintenance association end point identifier
MHF MIP half function
MIP Maintenance domain intermediate point
OpCode Operational Code
RDI Remote Defect Indication
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