0383 - REPT-E1F:FAC-E1 AIS detected

The far end is transmitting an alarm indication signal (AIS) due to an excessive bit error rate, loss of signal, or loss of frame.

Example

   RLGHNCXA21W 00-12-07 12:01:43 EST  EAGLE 35.0.0 
** 0014.0383 ** E1PORT 1201,2   REPT-E1F:FAC-E1 AIS detected

Alarm Level: Major

Recovery

Contact the far-end office to determine the cause of the AIS and to correct the problem.