Port Status
(ONS 15454 SDH only) Use the Port Status subtab to view the DWDM port status and to run the ANS function. ANS adjusts the values of the VOAs on the different channel paths to equalize the per channel input power. ANS is run any time that a DWDM card is added or removed from the ONS node.
 
Item
Description
Port
Displays the card port.
Parameter
Name of the parameter.
Result
Displays the result of the link. Possible values are:
 •
Success - Changed—The calculated setpoint was changed.
 •
Success - Unchanged—The calculated setpoint was not changed.
 •
Unchanged - Port in IS State—The setpoint cannot be applied because the port has an IS-NR service state.
 •
Fail - Out of Range: The calculated setpoint is outside the range for that parameter.
 •
Fail - Missing Input Parameter—The setpoint cannot be calculated because the required provisioning data is unknown or unavailable.
 •
Fail - Missing Equipment—The setpoint cannot not be calculated because the card is not installed.
Value
Displays the parameter value.
Set By
Displays the application that sets this parameter. This field can take the following values:
 •
ANS
 •
APC
 •
Circuit Creation
 •
Raman Wizard.
A parameter could be set by more than one application. For example, VOA Attenuation parameter could be set by both ANS and APC. In this case, individual entries are displayed for ANS and APC.
Last Change
Displays the date and time when the parameter was last modified.
Launch ANS
Launches the ANS function. ANS adjusts the VOAs on the different channel paths to equalize the amplifier per channel input power.
Refresh
Updates the Port Status display.
Help
Displays context-sensitive help.

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