User's Manual

User’s Manual of SGS-5240 Series Managed Switch
277
 MEP ID – Maintenance end point identifier.
 MD Name – Maintenance domain name.
 MA Name – Maintenance association name.
 Highest Defect – The highest defect that will generate a fault alarm. (This is disabled by default.)
 Lowest Alarm – The lowest defect that will generate a fault alarm.
 Alarm Time – The time a defect must exist before a fault alarm is issued.
 Reset Time – The time after a fault alarm has been issued, and no defect exists, before another fault alarm can be issued
.
4.8.7.19 Show Continuity Check Error
Device Management > CFM > Show Continuity Check Error page is used to display the CFM continuity check errors logged on
this device.
 Level – Maintenance level associated with this entry.
 Primary VLAN – VLAN in which this error occurred.
 MEP ID – Identifier of remote MEP.
 Interface – Port at which the error was recorded.
 Remote MAC – MAC address of remote MEP.
 Reason – Error types include:
 LEAK – MA x is associated with a specific VID list14, one or more of the VIDs in this MA can pass through the bridge
port, no MEP is configured facing outward (down) on any bridge port for this MA, and some other MA y, at a higher
maintenance level, and associated with at least one of the VID(s) also in MA x, does have a MEP configured on the
bridge port.
 VIDS – MA x is associated with a specific VID list14, an MEP is configured facing inward (up) on this MA on the
bridge port, and some other MA y, associated with at least one of the VID(s) also in MA x, also has an Up MEP
configured facing inward (up) on some bridge port.
 EXCESS_LEV – The number of different MD levels at which MIPs are to be created on this port exceeds the
bridge's capabilities.
 OVERLAP_LEV – A MEP is created for one VID at one maintenance level, but a MEP is configured on another VID
at an equivalent or higher level, exceeding the bridge's capabilities.
 MA Name – The maintenance association for this entry.