Advanced Maintenance

You can use this function to manage the ASON advanced maintenance.

• SDH ASON Signaling Maintenance
  Using this function, you can perform ASON signaling maintenance operations.
• WDM ASON Signaling Maintenance
  You can use this function to maintain the ASON signaling.
• SDH ASON Switch Controller Maintenance
  Using this function, you can perform maintenance operations for the ASON switch controller.
• WDM ASON Switch Controller Maintenance
  You can use this function to maintain an ASON switch controller.
• LMP Protocol Status
  On this user interface, you can manage the Link Management Protocol (LMP) of ASON.
• OSPF Protocol Status
  On this user interface, you can manage the Open Shortest Path First (OSPF) protocol of ASON.
• ASON Switch Controller Maintenance
  In this user interface, you can query the information on the ASON shared Mesh switch controller.
• Optical-Layer Fault Monitoring Maintenance
  On this user interface, you can maintenance parameters for the optical-layer fault monitoring.
• ASON Policy Management
  If the gap between the OA gain and the line loss is greater than 2 dB, the TE link status of the transmit end is OMS attenuation abnormal. Using these TE links for ASON trails may affect or even interrupt services. Users can choose to or not to use the OMS whose line attenuation is abnormal based on actual conditions.