INS_CNGE3FE8MS[POE][HO] Rev. 11.7.17 PAGE 118
INSTRUCTION MANUAL CNGE3FE8MS[POE][HO]
TECH SUPPORT: 1.888.678.9427
Object Description
Unicast Peer MAC This MAC will be used when unicast is selected with this peer MEP. Also this MAC is used to
create HW checking of receiving CCM PDU (LOC detection) from this MEP.
cLOC Fault Cause indicating that no CCM has been received (in 3,5 periods) - from this peer MEP.
cRDI Fault Cause indicating that a CCM is received with Remote Defect Indication - from this peer
M EP.
cPeriod Fault Cause indicating that a CCM is received with a period different what is configured for this
MEP - from this peer MEP.
cPriority Fault Cause indicating that a CCM is received with a priority different what is configured for this
MEP - from this peer MEP.
Add New Peer MEP Click to add a new peer MEP.
Functional Configuration
Continuity Check
Enable Continuity Check based on transmitting/receiving CCM PDU can be enabled/disabled. The CCM
PDU is always transmitted as Multi-cast Class 1.
Priority The priority to be inserted as PCP bits in TAG (if any). In case of enable of Continuity Check and
Loss Measurement both implemented on SW based CCM, 'Priority' has to be the same.
Frame rate Selecting the frame rate of CCM PDU. This is the inverse of transmission period as described in
Y.1731. This value has the following uses:
* The transmission rate of the CCM PDU.
* Fault Cause cLOC is declared if no CCM PDU has been received within 3.5 periods - see
'cLOC'.
* Fault Cause cPeriod is declared if a CCM PDU has been received with different period - see
'cPeriod'.
Selecting 300f/sec or 100f/sec will configure HW based CCM (if possible). Selecting other
frame rates will configure SW based CCM. In case of enable of Continuity Check and Loss
Measurement both implemented on SW based CCM, 'Frame Rate' has to be the same.
TLV Enable/disable of TLV insertion in the CCM PDU.
APS Protocol
Enable Automatic Protection Switching protocol information transportation based on transmitting/
receiving R-APS/L-APS PDU can be enabled/disabled. Must be enabled to support ERPS/ELPS
implementing APS. This is only valid with one Peer MEP configured.
Priority The priority to be inserted as PCP bits in TAG (if any).
Cast Selection of APS PDU transmitted unicast or multi-cast. The unicast MAC will be taken from the
'Unicast Peer MAC' configuration. Unicast is only valid for L-APS - see 'Type'. The R-APS PDU is
always transmitted with multi-cast MAC described in G.8032.
Type R-APS: APS PDU is transmitted as R-APS - this is for ERPS.
L-APS: APS PDU is transmitted as L-APS - this is for ELPS.
Last Octet This is the last octet of the transmitted and expected RAPS multi-cast MAC. In G.8031 (03/2010)
a RAPS multi-cast MAC is defined as 01-19-A7-00-00-XX. In current standard the value for this
last octet is '01' and the usage of other values is for further study.
TLV Configuration Configuration of the OAM PDU TLV. Currently only TLV in the CCM is supported.
Organization
Specific - OUI First
The transmitted first value in the OS TLV OUI field.
To Next Page
Loading...
