E1 multiframe alignment loss qualified alarm

Blueworx Voice Response has received the multiframe alignment signal (MAS) in error twice in a row. When multiframe alignment is lost, Blueworx Voice Response sends a loss of multiframe alignment alarm (RMFAI) to the far end. Receiving 64KB AIS causes loss of multiframe alignment. However, if Blueworx Voice Response is receiving 64KB AIS, it reports error 17009, E1 64KB alarm indicator signal qualified alarm, rather than this error. If the terminating equipment (PABX, channel bank, and so on) shows RMFAI, the transmission path from Blueworx Voice Response to the terminating equipment, the transmit side of Blueworx Voice Response, and the receive side of the terminating equipment are probably functioning correctly.

Check the telecommunication cables and connections to the network. Check that all cable connectors are firmly seated. Run the diagnostics described in the Problem Determination information. If the cable and Blueworx Voice Response are OK, the problem is with the terminating equipment or the transmission path beyond the Blueworx Voice Response telecommunication line cable. Run appropriate diagnostics on the terminating equipment. If the problem persists, call Blueworx Support with the details and results of all the tests you have tried.




Log, System Monitor