Cisco Systems OL-16066-01 appendix Table K-31 PVC Advanced Settings Dialog Box-OAM Tab

Appendix K Router Platform User Interface Reference

PVC Policy Page

Table K-31 PVC Advanced Settings Dialog Box—OAM Tab (Continued)

AIS-RDI settings

Enable AIS-RDI	When selected, alarm indication signal (AIS) cells and remote defect
Detection	indication (RDI) cells are used to report connectivity failures at the ATM
	layer of the PVC.
	When deselected, AIS/RDI cells are disabled.
	AIS cells notify downstream devices of the connectivity failure. The last
	ATM switch then generates RDI cells in the upstream direction towards the
	device that sent the original failure notification.
Down Count	The number of consecutive AIS/RDI cells that cause the PVC to go down.
	Valid values range from 1 to 60. The default is 1.
Up Count	The number of seconds after which a PVC is brought up if no AIS/RDI cells
	are received. Valid values range from 3 to 60 seconds. The default is 3.
Segment Continuity Check settings
Enable Segment	When selected, OAM F5 continuity check (CC) activation and deactivation
Continuity Check	requests are sent to a device at the other end of a segment.
	When deselected, segment CC activation and deactivation requests are
	disabled.
	Note If Configure Continuity Check is deselected in the OAM-PVC tab,
	these settings are saved in the device configuration but are not
	applied.
Activation Count	The maximum number of times that the activation request is sent before the
	receipt of an acknowledgement. Valid values range from 3 to 600. The
	default is 3.
Deactivation Count	The maximum number of times that the deactivation request is sent before
	the receipt of an acknowledgement. Valid values range from 3 to 600. The
	default is 3.
Retry Frequency	The interval between activation/deactivation retries, in seconds. The default
	is 30 seconds.

	User Guide for Cisco Security Manager 3.2
K-72	OL-16066-01