show oam ethernet connectivity-fault-management path-database
Syntax
Release Information
Statement introduced in Junos OS Release 12.1X44-D10.
Description
Display the Link Trace path database for a remote host.
Options
Required Privilege Level
view
Related Documentation
List of Sample Output
show oam ethernet connectivity-fault- management path-databaseOutput Fields
Table 1 lists the output fields for the show oam ethernet connectivity-fault-management path-database command. Output fields are listed in the approximate order in which they appear.
Table 1: show oam ethernet connectivity-fault-management path-database Output Fields
Field Name | Field Description |
|---|---|
Interface | Interface Identifier. |
Maintenance Domain | Maintenance domain name. |
Maintenance Association | Maintenance association name. |
Level | Maintenance domain level configured for the maintenance domain. |
Hop | Sequential hop count of the Link Trace path. |
TTL | Number of hops remaining in the Link Trace message (LTM). The time to live (TTL) is decremented at each hop. |
Source MAC Address | MAC address of the 802.1ag maintenance association intermediate point (MIP) that is forwarding the LTM. |
Next-hop MAC Address | MAC address of the 802.1ag node that is the next hop in the LTM path. |
Transaction Identifier | Identifier maintained by the MEP. Each LTM uses a transaction identifier. The transaction identifier is maintained globally across all maintenance domains. Use the transaction identifier to match an incoming Link Trace Reply (LTR) with a previously sent LTM. |
Sample Output
show oam ethernet connectivity-fault- management path-database
user@host> show oam ethernet connectivity-fault-management
path-databaseInterface : ge-0/0/4
Maintenance Domain: private, Level: 5
Maintenance Association: private-ma, Local Mep: 100
Hop TTL Source MAC address Next-hop MAC address
Transaction Identifier:0
1 63 00:00:5E:00:53:AA 00:00:5E:00:53:AB
2 62 00:00:5E:00:53:AC 00:00:5E:00:53:AD
Transaction Identifier:1
1 63 00:00:5E:00:53:AE 00:00:5E:00:53:AF
2 62 00:00:5E:00:53:AG 00:00:5E:00:53:AH
Transaction Identifier:2
1 63 00:00:5E:00:53:AI 00:00:5E:00:53:AJ
2 62 00:00:5E:00:53:AK 00:00:5E:00:53:AL
Transaction Identifier:3
1 63 00:00:5E:00:53:AM 00:00:5E:00:53:AN
2 62 00:00:5E:00:53:AO 00:00:5E:00:53:AP