CANOGA PERKINS 9145E NID Software Version 3.0 - Manual (Page 153)

Service OAM 9145E NID Software User’s Manual
Maintenance End Points
139
• The Interface Status is N/A because the MEP is not receiving messages from the
remote peer MEP. If the connectivity check is successful, the Interface Status dis-
plays the value of the Interface Status TLV of the received message (for example,
Up).
• The timestamp represents the time when the last operational status change
occurred for the monitored far-end MEP.
16. Press <Esc> to return to the Maintenance End Point List screen.
.
Figure 11-23. CCM Connectivity Monitoring Details screen
11.6.6 Linktrace Procedures
A Linktrace Message (LTM) is initiated by a MEP to trace a path to a target MAC address or MEP
ID. It is forwarded from MIP to MIP, up to the point at which the LTM reaches its target, a MEP, or
can no longer be forwarded. Each MEP or MIP along the path to the target generates a linktrace
reply (LTR).
Canoga Perkins Corp. Ethernet Network Interface Device 02-JAN-2009
Model 9145E-104-0-0 V3.00 F214 05:15:27
-------------------------CCM CONNECTIVITY MONITORING DETAILS-------------------
MEP ID: 1 Direction: Down Level: 0
MA ID: 2 Port: Network
Remote MEP ID: 3
State: Failed
TimeStamp 02-JAN-2009 05:15:27
MAC: FF:FF:FF:FF:FF:FF:
RDI bit: False
Port Status: N/A
Interface Status N/A
Select [(F)irst, (P)rev, (N)ext, (L)ast] to change pages,
(D)etails, ESC to return:
------------------------------------Messages-----------------------------------