Juniper JUNOSE 11.1.X - COMMAND REFERENCE N TO Z 4-6-2010, Command Reference Manual

Page: 150 / 1488

oam ais-rdi
Syntax
oam ais-rdi [ alarmDownCount [ alarmClearTimeout ] ]
no oam ais-rdi
Release Information
Command introduced in JUNOSe Release 7.1.0.
ATM VC Class Configuration mode added in JUNOSe Release 7.3.0.
Description
In ATM VC Configuration mode, configures surveillance parameters for alarm
indication signal (AIS) and remote defect indication (RDI) F5 OAM fault management
cells on an ATM PVC. The
oam ais-rdi command is valid only for data PVCs; you
cannot use this command for control (ILMI or signaling) PVCs. The no version restores
the default behavior, which disables F5 OAM alarm surveillance and restores the
default values for alarm down count and alarm clear timeout duration.
In ATM VC Class Configuration mode, configures alarm surveillance parameters for
AIS and RDI F5 OAM cells as part of a VC class definition that you assign to an ATM
data PVC. The
no version restores the default behavior, which disables F5 OAM alarm
surveillance and restores the default values for alarm down count and alarm clear
timeout duration, in the VC class.
NOTE: To configure the alarm down count and alarm clear timeout F5 OAM
surveillance parameters, you must use the oam ais-rdi command. There is no
equivalent atm pvc command to configure these parameters.
Options
alarmDownCount —Number of successive alarm cells, in the range 1–60, for the
router to receive before reporting that a PVC is down; default value is 1
■
■
alarmClearTimeout —Number of seconds, in the range 3–60, for the router to
wait before reporting that a PVC is up after the PVC has stopped receiving alarm
cells; default value is 3
Mode
ATM VC Configuration, ATM VC Class Configuration
108 ■
oam ais-rdi
JUNOSe 11.1.x Command Reference Guide N to Z