Command Reference Guide

238 ● oam ais-rdi 3Com Router 5000 Family and Router 6000 Family
Command Reference
oam ais-rdi
Purpose Use the oam ais-rdi command to change the parameters related to AIS/RDI alarm
cell detection. If no argument is specified, the default value applies.
Use the undo oam ais-rdi command to restore the default.
Syntax oam ais-rdi up up-count down down-count
undo oam ais-rdi
Parameters up-count
Number of contiguous seconds during which no alarm
indication signal/remote defect indication (AIS/RDI)
alarm cell is received. It ranges from 3 to 60 seconds
and defaults to 3 seconds. Upon its expiration, the
specified PVC goes up.
down-count
Number of contiguous AIS/RDI alarm cells received on
the specified PVC. It ranges from 1 to 60 seconds and
defaults to 1. Upon its expiration, the PVC goes up.
Default By default, AIS/RDI alarm cell detection is enabled, allowing a PVC to come down
after receiving the number of AIS/RDI alarm cells specified by
down-count and to go
up if no AIS/RDI alarm cell is present for contiguous seconds specified by
up-count.
Example Modify the AIS/RDI alarm detection parameters on PVC1/32, setting both up-count
and
down-count to 5.
[3Com-atm-pvc-Atm1/0/0-1/32] oam ais-rdi up 5 down 5
View This command can be used in the following views:
■ PVC view
■ ATM Class view