K-75
User Guide for Cisco Security Manager 3.2
OL-16066-01
AppendixK Router Platform User Interface Reference
PVC Policy Page
Direction Applies only when CC management is enabled.
The direction in which CC cells are transmitted:
•both—CC cells are transmitted in both directions.
•sink—CC cells are transmitted toward the router that initiated the CC
activation request.
•source—CC cells are transmitted away from the router that initiated the
CC activation request.
Keep VC up after
segment failure
When selected, the PVC is kept in the up state when CC cells detect
connectivity failure.
When deselected, the PVC is brought down when CC cells detect
connectivity failure.
Keep VC up after
end-to-end failure
When selected, specifies that if AIS/RDI cells are received, the PVC is not
brought down because of end CC failure or loopback failure.
When deselected, the PVC is brought down because of end CC failure or
loopback failure.
End-to-End Continuity Check settings
End-to-End Continuity
Check
The current configuration of OAM F5 end-to-end continuity checks on the
PVC:
•None—End-to-end continuity checks (CC) are disabled.
•Deny Activation Requests—The PVC rejects activation requests from
peer devices, which prevents OAM F5 CC management from being
activated on the PVC.
•Configure Continuity Check—End-to-end CCs are enabled on the PVC.
The router on which CC management is configured sends a CC
activation request to the router at the other end of the connection,
directing it to act as either a source or a sink.
End-to-end CC monitoring is performed on the entire PVC between two
ATM end stations.
TableK-32 PVC Advanced Settings Dialog Box—OAM-PVC Tab (Continued)