Installation and Operation Manual
Appendix
C ATM OAM Functionality
ACE-3105, ACE-3205 Ver. 5.2
OAM Modes of Operation over ATM
C-9
Figure
C-22. VC Segment Point – Case E
•
When a VC segment point is set as CC both, it functions both as a source and
a sink point.
•
For OAM loopback cells (see
), an ID match check
determines the loopback state (see
), and delays are calculated if
the loopback cell has been authenticated and returned within 5 seconds (see
):
Figure
C-23. VC Segment Point – Case F
Figure
C-24. VC Segment Point – Case G