edit 03/07: I see people are still hitting this link so I thought I'd better add
that the problem was with the provider and not the TDM400 car. That card is
currently running error free and has been for years.


Dec  6 21:10:08 NOTICE[5247]: PRI got event: HDLC Abort (6) on Primary D-channel of span 1
Dec  6 21:10:08 NOTICE[5247]: PRI got event: HDLC Abort (6) on Primary D-channel of span 1
Dec  6 21:10:08 NOTICE[5247]: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 1
Dec  6 21:10:08 NOTICE[5247]: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 1
Dec  6 21:10:08 NOTICE[5247]: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 1
Dec  6 21:10:08 NOTICE[5247]: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 1
Dec  6 21:10:08 NOTICE[5247]: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 1
Dec  6 21:10:08 NOTICE[5247]: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 1
Dec  6 21:10:08 NOTICE[5247]: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 1
Dec  6 21:10:08 NOTICE[5247]: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 1
Dec  6 21:10:08 NOTICE[5247]: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 1
Dec  6 21:10:08 NOTICE[5247]: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 1
Dec  6 21:10:08 NOTICE[5247]: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 1
Dec  6 21:10:08 NOTICE[5247]: PRI got event: HDLC Abort (6) on Primary D-channel of span 1
Dec  6 21:10:08 WARNING[5247]: PRI: Short write: -1/15 (Unknown error 500)
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 1: Red Alarm
Dec  6 21:10:08 WARNING[5247]: PRI: Short write: -1/15 (Unknown error 500)
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 2: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 8: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 9: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 10: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 11: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 12: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 13: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 14: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 15: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 16: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 17: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 18: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 19: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 20: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 21: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 22: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 23: Red Alarm
Dec  6 21:10:08 NOTICE[5247]: PRI got event: Alarm (4) on Primary D-channel of span 1
Dec  6 21:10:08 WARNING[5247]: No D-channels available!  Using Primary on channel anyway 24!
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 3: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 4: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 5: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 6: Red Alarm
Dec  6 21:10:08 WARNING[5247]: Detected alarm on channel 7: Red Alarm
Dec  6 21:10:08 WARNING[5247]: PRI: !! Got reject for frame 126, retransmitting frame 126 now, updating n_r!
Dec  6 21:10:08 WARNING[5247]: PRI: !! Got reject for frame 126, retransmitting frame 127 now, updating n_r!
Dec  6 21:10:08 WARNING[5247]: PRI: !! Got reject for frame 126, retransmitting frame 0 now, updating n_r!
Dec  6 21:10:08 WARNING[5247]: PRI: !! Got reject for frame 126, retransmitting frame 1 now, updating n_r!
Dec  6 21:10:08 WARNING[5247]: PRI: !! Got reject for frame 126, retransmitting frame 2 now, updating n_r!
Dec  6 21:10:08 WARNING[5247]: PRI: !! Got reject for frame 126, retransmitting frame 3 now, updating n_r!
Dec  6 21:10:08 WARNING[5247]: PRI: !! Got reject for frame 126, retransmitting frame 4 now, updating n_r!
Dec  6 21:10:15 WARNING[5247]: No D-channels available!  Using Primary on channel anyway 24!
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 1
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 2
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 3
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 4
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 5
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 6
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 7
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 8
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 9
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 10
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 11
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 12
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 13
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 14
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 15
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 16
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 17
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 18
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 19
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 20
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 21
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 22
Dec  6 21:10:19 NOTICE[5247]: Alarm cleared on channel 23
Dec  6 21:10:19 NOTICE[5247]: PRI got event: No more alarm (5) on Primary D-channel of span 1
Dec  6 21:10:19 WARNING[5247]: No D-channels available!  Using Primary on channel anyway 24!
Dec  6 21:11:58 NOTICE[5247]: Unable to create channel of type 'SIP' (cause 3)
Dec  6 21:11:58 NOTICE[5247]: Unable to create channel of type 'SIP' (cause 3)
Dec  6 21:12:04 WARNING[5247]: Maximum retries exceeded on call 50dcb51f29811daa763265cd7603b956@192.168.254.111 for seqno 102 (Critical Request)
Dec  6 21:18:22 NOTICE[5247]: PRI got event: HDLC Abort (6) on Primary D-channel of span 1
Dec  6 21:18:22 WARNING[5247]: PRI: Short write: -1/15 (Unknown error 500)
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 1: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 6: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 7: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 8: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 9: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 10: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 11: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 12: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 13: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 14: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 15: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 16: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 17: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 18: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 19: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 20: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 21: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 22: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 23: Red Alarm
Dec  6 21:18:22 NOTICE[5247]: PRI got event: Alarm (4) on Primary D-channel of span 1
Dec  6 21:18:22 WARNING[5247]: No D-channels available!  Using Primary on channel anyway 24!
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 2: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 3: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 4: Red Alarm
Dec  6 21:18:22 WARNING[5247]: Detected alarm on channel 5: Red Alarm
Dec  6 21:18:22 WARNING[5247]: PRI: !! Got reject for frame 80, retransmitting frame 80 now, updating n_r!
Dec  6 21:18:22 WARNING[5247]: PRI: !! Got reject for frame 80, retransmitting frame 81 now, updating n_r!
Dec  6 21:18:22 WARNING[5247]: PRI: !! Got reject for frame 80, retransmitting frame 82 now, updating n_r!
Dec  6 21:18:22 WARNING[5247]: PRI: !! Got reject for frame 80, retransmitting frame 83 now, updating n_r!
Dec  6 21:18:22 WARNING[5247]: PRI: !! Got reject for frame 80, retransmitting frame 84 now, updating n_r!
Dec  6 21:18:29 WARNING[5247]: No D-channels available!  Using Primary on channel anyway 24!
Dec  6 21:18:33 NOTICE[5247]: PRI got event: No more alarm (5) on Primary D-channel of span 1
Dec  6 21:18:33 WARNING[5247]: No D-channels available!  Using Primary on channel anyway 24!
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 1
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 2
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 3
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 4
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 5
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 6
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 7
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 8
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 9
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 10
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 11
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 12
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 13
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 14
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 15
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 16
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 17
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 18
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 19
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 20
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 21
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 22
Dec  6 21:18:33 NOTICE[5247]: Alarm cleared on channel 23
Dec  6 21:22:07 NOTICE[5247]: PRI got event: HDLC Abort (6) on Primary D-channel of span 1
Dec  6 21:22:07 NOTICE[5247]: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 1
Dec  6 21:22:07 NOTICE[5247]: PRI got event: HDLC Abort (6) on Primary D-channel of span 1
Dec  6 21:22:07 WARNING[5247]: PRI: Short write: -1/15 (Unknown error 500)
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 1: Red Alarm
Dec  6 21:22:07 WARNING[5247]: PRI: Short write: -1/15 (Unknown error 500)
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 2: Red Alarm
Dec  6 21:22:07 WARNING[5247]: PRI: Short write: -1/15 (Unknown error 500)
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 3: Red Alarm
Dec  6 21:22:07 WARNING[5247]: PRI: Short write: -1/15 (Unknown error 500)
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 4: Red Alarm
Dec  6 21:22:07 WARNING[5247]: PRI: Short write: -1/15 (Unknown error 500)
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 5: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 6: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 7: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 8: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 9: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 10: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 11: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 12: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 13: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 14: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 15: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 16: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 17: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 18: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 19: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 20: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 21: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 22: Red Alarm
Dec  6 21:22:07 WARNING[5247]: Detected alarm on channel 23: Red Alarm
Dec  6 21:22:07 NOTICE[5247]: PRI got event: Alarm (4) on Primary D-channel of span 1
Dec  6 21:22:07 WARNING[5247]: No D-channels available!  Using Primary on channel anyway 24!
Dec  6 21:22:08 WARNING[5247]: PRI: !! Got reject for frame 66, retransmitting frame 66 now, updating n_r!
Dec  6 21:22:08 WARNING[5247]: PRI: !! Got reject for frame 66, retransmitting frame 67 now, updating n_r!
Dec  6 21:22:08 WARNING[5247]: PRI: !! Got reject for frame 66, retransmitting frame 68 now, updating n_r!
Dec  6 21:22:08 WARNING[5247]: PRI: !! Got reject for frame 66, retransmitting frame 69 now, updating n_r!
Dec  6 21:22:08 WARNING[5247]: PRI: !! Got reject for frame 66, retransmitting frame 70 now, updating n_r!
Dec  6 21:22:15 WARNING[5247]: No D-channels available!  Using Primary on channel anyway 24!
Dec  6 21:22:16 WARNING[5247]: No D-channels available!  Using Primary on channel anyway 24!
Dec  6 21:22:16 WARNING[5247]: No D-channels available!  Using Primary on channel anyway 24!
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 1
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 2
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 3
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 4
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 5
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 6
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 7
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 8
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 9
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 10
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 11
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 12
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 13
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 14
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 15
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 16
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 17
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 18
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 19
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 20
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 21
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 22
Dec  6 21:22:20 NOTICE[5247]: Alarm cleared on channel 23
Dec  6 21:22:20 NOTICE[5247]: PRI got event: No more alarm (5) on Primary D-channel of span 1
Dec  6 21:22:20 WARNING[5247]: No D-channels available!  Using Primary on channel anyway 24!