TxTrSendFail

Measurement Group: Association Exception

Measurement Dimension: Arrayed (per Transport)

Measurement Type: Simple

Description: The number of times the SCTP Send failed for non-DATA M3UA signaling on the association. The number includes the sending of any non-DATA messages on an established association.

Collection Interval: 30 min

Peg Condition: This measurement is incremented by one each time an attempt to send M3UA signaling fails for any reason and the information being sent cannot be mapped to a specific link

Measurement Scope: NE, Server

Recovery:

  1. This measurement should have a zero value. A non-zero value indicates that an attempt to send a message to the far-end on this association using SCTP has failed. Normally this happens if the far-end cannot keep up with the rate of messages being sent from all links on the association. You can view Association status from the GUI main menu under SS7/Sigtran>Maintenance>Associations.
  2. Look in the GUI main menu under Alarms & Events>View History in the event history log for Event ID 19233 - Failed to send non-DATA message. Refer to the DSR Alarms and KPIs Reference for details about this event and the cause of the failure to send.
  3. Verify that the IP network between the MP server and the SG is functioning as expected.
  4. Contact My Oracle Support (MOS) for assistance if needed.
Parent topic: Association Exception measurements