Openscape busdiness x8 Trunks problem cut calls

[gkreg]

Hi
we where encoutering a cuts calls once all the trunks are used for osbX8 (inbound outbound)
below is the erro encounter;
19.04.17 11:49:29 30-149 TMANI 10 - 1 FIFO underflow
20.04.17 10:29:05 21-00 TMANI 10 - 2 No dialtone detected
20.04.17 10:36:02 21-01 TMANI 10 - 2 Dialtone detected
20.04.17 10:37:47 30-149 TMANI 10 - 2 FIFO underflow
20.04.17 10:37:52 21-00 TMANI 10 - 2 No dialtone detected
20.04.17 10:40:41 21-01 TMANI 10 - 2 Dialtone detected
20.04.17 10:43:17 21-01 TMANI 10 - 3 Dialtone detected
20.04.17 10:52:30 30-149 TMANI 10 - 3 FIFO underflow
20.04.17 10:52:35 21-00 TMANI 10 - 3 No dialtone detected
20.04.17 10:52:48 21-01 TMANI 10 - 3 Dialtone detected
20.04.17 10:43:09 21-00 TMANI 10 - 3 No dialtone detected
20.04.17 10:58:30 21-01 TMANI 10 - 4 Dialtone detected
20.04.17 10:59:42 30-149 TMANI 10 - 4 FIFO underflow
20.04.17 10:59:47 21-00 TMANI 10 - 4 No dialtone detected
20.04.17 11:02:41 30-149 TMANI 10 - 4 FIFO underflow
20.04.17 11:02:54 30-149 TMANI 10 - 4 FIFO underflow
20.04.17 10:47:00 21-01 TMANI 10 - 5 Dialtone detected
20.04.17 10:53:06 30-149 TMANI 10 - 5 FIFO underflow
20.04.17 10:53:11 21-00 TMANI 10 - 5 No dialtone detected
20.04.17 10:55:26 21-01 TMANI 10 - 5 Dialtone detected
20.04.17 10:45:19 30-149 TMANI 10 - 5 FIFO underflow
19.04.17 11:49:37 21-01 TMANI 10 - 6 Dialtone detected
19.04.17 11:57:15 30-149 TMANI 10 - 6 FIFO underflow
19.04.17 11:49:15 30-149 TMANI 10 - 6 FIFO underflow
19.04.17 11:49:20 21-00 TMANI 10 - 6 No dialtone detected
19.04.17 11:49:23 21-00 TMANI 10 - 7 No dialtone detected
19.04.17 11:49:58 21-01 TMANI 10 - 7 Dialtone detected
19.04.17 11:50:28 30-149 TMANI 10 - 7 FIFO underflow
19.04.17 11:49:18 30-149 TMANI 10 - 7 FIFO underflow
19.04.17 11:49:22 30-149 TMANI 10 - 8 FIFO underflow
19.04.17 11:49:24 30-149 TMANI 10 - 8 FIFO underflow
20.04.17 10:56:50 30-149 TMANI 5 - 1 FIFO underflow
20.04.17 10:59:50 30-149 TMANI 5 - 1 FIFO underflow
20.04.17 11:03:39 30-149 TMANI 5 - 1 FIFO underflow
20.04.17 10:52:46 30-149 TMANI 5 - 1 FIFO underflow
20.04.17 10:52:51 21-00 TMANI 5 - 1 No dialtone detected
19.04.17 15:59:33 30-149 TMANI 5 - 2 FIFO underflow
19.04.17 15:59:38 21-00 TMANI 5 - 2 No dialtone detected
19.04.17 15:59:43 21-01 TMANI 5 - 2 Dialtone detected
19.04.17 16:14:21 30-149 TMANI 5 - 2 FIFO underflow
20.04.17 09:11:19 30-149 TMANI 5 - 2 FIFO underflow
20.04.17 10:57:03 21-00 TMANI 5 - 3 No dialtone detected
20.04.17 11:03:02 30-149 TMANI 5 - 3 FIFO underflow
20.04.17 11:03:47 30-149 TMANI 5 - 3 FIFO underflow
20.04.17 11:03:56 21-01 TMANI 5 - 3 Dialtone detected
20.04.17 10:56:58 30-149 TMANI 5 - 3 FIFO underflow
20.04.17 10:58:40 21-01 TMANI 5 - 4 Dialtone detected
20.04.17 10:46:41 21-00 TMANI 5 - 4 No dialtone detected
20.04.17 10:47:28 30-149 TMANI 5 - 4 FIFO underflow
20.04.17 10:50:15 21-01 TMANI 5 - 4 Dialtone detected
20.04.17 10:57:11 21-00 TMANI 5 - 4 No dialtone detected
20.04.17 10:46:38 21-01 TMANI 5 - 5 Dialtone detected
20.04.17 10:57:14 30-149 TMANI 5 - 5 FIFO underflow
20.04.17 10:57:19 21-00 TMANI 5 - 5 No dialtone detected
20.04.17 10:57:37 30-149 TMANI 5 - 5 FIFO underflow
20.04.17 11:03:34 21-01 TMANI 5 - 5 Dialtone detected
20.04.17 10:45:37 21-01 TMANI 5 - 6 Dialtone detected
20.04.17 10:57:22 30-149 TMANI 5 - 6 FIFO underflow
20.04.17 10:57:27 21-00 TMANI 5 - 6 No dialtone detected
20.04.17 11:01:13 21-01 TMANI 5 - 6 Dialtone detected
20.04.17 10:45:12 30-149 TMANI 5 - 6 FIFO underflow
20.04.17 11:04:25 21-01 TMANI 5 - 7 Dialtone detected
20.04.17 10:57:41 21-01 TMANI 5 - 7 Dialtone detected
20.04.17 11:01:49 30-149 TMANI 5 - 7 FIFO underflow
20.04.17 11:01:54 21-00 TMANI 5 - 7 No dialtone detected
20.04.17 11:03:55 30-149 TMANI 5 - 7 FIFO underflow
20.04.17 11:04:04 30-149 TMANI 5 - 8 FIFO underflow
20.04.17 11:04:09 21-00 TMANI 5 - 8 No dialtone detected
20.04.17 10:57:39 30-149 TMANI 5 - 8 FIFO underflow
20.04.17 10:57:44 21-00 TMANI 5 - 8 No dialtone detected
20.04.17 10:58:25 21-01 TMANI 5 - 8 Dialtone detected

thanks
gkreg