Specifications

8-9
Cisco ONS 15216 EDFA2/EDFA2-A Operations Guide, R2.4
July 2004
Chapter 8 Provisioning with TL1
8.8 Set Alarm Thresholds
LPOUTDEV Loss of output
power
deviation
Integer
(0 to 1000,
200
default)
Read-write Can be disregarded when operating
amplifier in factory default Constant
Gain Temperature Compensated mode.
Deviation object is only valid when
amplifier is used in Constant Output
Power and Idle modes.
LPOUTHYST Loss of output
power
hysteresis
Integer
(0 to 1000,
100
default)
Read-write Can be disregarded when operating
amplifier in factory default Constant
Gain Temperature Compensated mode.
Hysteresis object is only valid when
amplifier is used in Constant Output
Power and Idle modes.
LPOUTSETPT Loss of output
power
setpoint
Integer
(0 to 1000,
0 default)
Read-only Can be disregarded when operating
amplifier in factory default Constant
Gain Temperature Compensated mode.
Setpoint object is only valid when
amplifier is used in Constant Output
Power and Idle modes.
MAXCTMP Maximum
case
temperature
Integer
(20 to 70,
70 default)
Read-write Alarm notifies operations personnel if
the case temperature of the ONS 15216
EDFA2 is at a level that may impact
proper operation of the optical
network. Set the maximum case
temperature at a value that is
appropriate for intended application
and within product specifications.
Consult with the Cisco TAC to
determine the correct value for your
application. As a guideline, Cisco
recommends that maximum case
temperature value be set at 50
°C. Valid
entries are between 20 and 70
°C.
MAXCTMPHYST Maximum
case
temperature
hysteresis
Integer
(0 to 10,
1 default)
Read-write Used to set the amount that the case
temperature of module must drop
below the maximum case temperature
alarm level before the alarm is cleared.
Set the hysteresis at a value that is
appropriate for the application so that
the alarm condition clears when the
input is stable. Consult with the Cisco
TAC to determine the correct value for
your application. As a guideline, Cisco
recommends setting the value at 1
°C.
Valid entries are between 0 and 10
°C.
Setting this value to 0 disables this
option.
Table 8-1 Alarm Threshold Attribute Definitions (continued)
Attribute
Variable
Definition Syntax
Maximum
Access Description