Linktrace Message
E1028802
A Linktrace Message is a diagnostic protocol data unit used in Ethernet OAM to trace the path and locate faults across a bridged network.
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Ethernet OAM message
ⓘ
diagnostic protocol data unit ⓘ |
| applicableTo |
carrier Ethernet services
ⓘ
provider backbone networks ⓘ |
| associatedWithAcronym | CFM NERFINISHED ⓘ |
| associatedWithConcept | Connectivity Fault Management NERFINISHED ⓘ |
| canBeFilteredBy |
maintenance association
ⓘ
maintenance level ⓘ |
| containsField |
Flags
ⓘ
Maintenance association identifier ⓘ Maintenance domain level ⓘ TTL field ⓘ Target MAC address ⓘ Transaction identifier ⓘ |
| definedInStandard |
IEEE 802.1ag
NERFINISHED
ⓘ
ITU-T Y.1731 NERFINISHED ⓘ |
| direction | unidirectional from originating MEP ⓘ |
| hasAbbreviation | LTM NERFINISHED ⓘ |
| hasCompanionMessageType | Linktrace Reply GENERATED ⓘ |
| hasCompanionMessageTypeAbbreviation | LTR GENERATED ⓘ |
| helpsWith |
identifying misconfigurations in Ethernet paths
ⓘ
service-level troubleshooting ⓘ |
| initiatedBy | Maintenance association end point ⓘ |
| initiatedByAcronym | MEP NERFINISHED ⓘ |
| isPartOf | CFM protocol data units ⓘ |
| operatesAtLayer | data link layer ⓘ |
| primaryPurpose |
locate faults in Ethernet networks
ⓘ
trace the path across a bridged network ⓘ |
| processedBy | Maintenance intermediate point ⓘ |
| processedByAcronym | MIP NERFINISHED ⓘ |
| replyDirection | unidirectional Linktrace Reply back to originator ⓘ |
| requires | configured MEPs and MIPs along the path ⓘ |
| resultsIn | generation of Linktrace Reply at each hop ⓘ |
| scopeControlledBy | maintenance domain level ⓘ |
| similarTo | IP traceroute ⓘ |
| supportsOperation | on-demand OAM diagnostics ⓘ |
| transportedIn | Ethernet frame ⓘ |
| usedBy |
network operators
ⓘ
service providers ⓘ |
| usedFor |
fault isolation in bridged networks
ⓘ
path discovery in Ethernet OAM ⓘ verification of connectivity between MEPs ⓘ |
| usedIn |
Ethernet Operations, Administration, and Maintenance
NERFINISHED
ⓘ
bridged Ethernet networks ⓘ |
| usesMechanism | hop-by-hop forwarding through MIPs ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.