Chapter 4. Web Configuration & Operation
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CHAPTER 4
WEB OPERATION & CONFIGURATION
Format:
Two formats are available.
ITU ICC:
This is defined by ITU in Y.1731 ANNEX A. The maximum characters allowed for ICC format is 6. MEG id
can allow 7 characters in maximum.
IEEE String:
This is defined by IEEE in 802.1ag. The Domain name and short name can be input is 8 characters long.
MEG id can be 8 characters long as well.
ICC/Domain Name:
Depending on the format selected, enter ITU ICC or IEEE Maintenance Domain Name.
MEG id:
This is either ITU UMC (MEG ID value[7-13]) or IEEE Short MA Name depending on “Format”.
MEP id:
This value will become the transmitted two byte CCM MEP ID.
Tagged VID:
This C-port tag is added to the OAM PDU and is only applicable to port MEP.
MEP STATE
cLevel:
Fault Cause indicating that a CCM is received with a lower level than the configured for this MEP.
cMEG:
Fault Cause indicating that a CCM is received with a MEG ID different from configured for this MEP.
cMEP:
Fault Cause indicating that a CCM is received with a MEP ID different from all 'Peer MEP ID' configured for this
MEP.
cAIS:
Fault Cause indicating that AIS PDU is received.
cLCK:
Fault Cause indicating that LCK PDU is received.
cSSF:
Fault Cause indicating that server layer is indicating Signal Fail.
aBLK:
The consequent action of blocking service frames in this flow is active.
aTSF:
The consequent action of indicating Trail Signal Fail to-wards protection is active.
Peer MEP Configuration
Click the “Add New Peer MEP” button to create a new entry.
Click the “Delete” button to remove a entry from the table.
Peer MEP ID:
The peer MEP ID of the target MEP. This is used only when Unicast Peer MAC is all zeros.
Unicast Peer MAC:
The target switch or device’s unicast MAC address. You can specify unicast MAC address in “xx-xx-
xx-xx-xx-xx”, “xx.xx.xx.xx.xx.xx” or “xxxxxxxxxxxx” format where x is a hexadecimal digit.
NOTE:
When “Peer MEP ID” field is configured, the device can auto-negotiate the neighboring device’s MAC address.
Therefore, the user can set “Unicast Peer MAC” field to all zeros “00-00-00-00-00-00” for initial configurations.
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 MEP.
Содержание MSW-4424C Series
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