Cisco ONS 15454 Manual page 16

DLP-G681 Modifying an ANS Parameter
Procedure
Step 1
In node view (single-shelf mode) or multishelf view (multishelf mode), click the Provisioning > WDM-ANS
> Provisioning tabs.
Step 2 Click the value of the ANS parameter that you want to modify and enter the new value.
Note
Note
Table 4: Ranges, Values, and Edit Options for the ANS Parameters
ANS Parameter
OSC LOS Threshold
Channel LOS Threshold
Amplifier Working Mode
Amplifier Gain
Amplifier Tilt
OSC Power
Raman Ratio
Raman Total Power
Raman Expected Gain
Power
WXC Dithering
Min Expected Span Loss
Max Expected Span Loss
VOA Attenuation
Note
Turning Up a Node
16
If the new or updated value is not within the default range specified in the following table, an error
message is displayed.
When you modify the parameter value in the Value field, the active value is updated with the
modified value after you run ANS.
Range/Value
-50.0 to +30.0 dBm
-50.0 to +30.0 dBm
Control Power, Control Gain, Fixed
Gain
0.0 to 40.0 dB
-15.0 to +15.0 dB
-24.0 to 0.0 dBm
0.0 to 100.0%
100 to 450 mW
0.0 to 12.0 dB
-30.0 to +50 dBm
0 to 33
0.0 to 60.0 dB
0.0 to 60.0 dB
0 to 30 dB
Per-channel power and tilt can be edited when the Amplifier Working Mode is Control Gain or
Control Power and Fixed Gain when Amplifier Working Mode is Fixed Gain. The Raman Expected
Gain parameter is editable only on OPT-RAMP-C and OPT-RAMP-CE cards. The APC increases
or decreases power by 0.5dB till the new power setpoint is reached. The APC-OUT-OF-RANGE
alarm is raised if the updated power setpoint is outside the expected range. VOA Attenuation
associated with a single channel path can be edited when the working mode is Constant Power
Value; VOA Attenuation associated with aggregated paths can be edited when the working mode
is Constant Attenuation Value.
Turning Up a Node
Editable with Port in IS
Yes
Yes
Yes
No
No
No
Yes
Yes
Yes
Yes
No
No
No
Yes