*May 13 22:23:04.099: Illegal HDLC serial type code 43690, PC=0x61134FD4

*May 13 22:23:04.951: Serial0/0/0: HDLC myseq 245, mineseen 0, yourseen 0, line down
*May 13 22:23:05.099: Illegal HDLC serial type code 43690, PC=0x61134FD4

*May 13 22:23:05.099: Illegal HDLC serial type code 43690, PC=0x61134FD4

*May 13 22:23:05.867: Serial0/0/0: attempting to restart
*May 13 22:23:05.867:  gt96k_mbrd_serial_mode_reg_init:: was DTE, now set to DTE
*May 13 22:23:05.867:  DTE idb->dte_interface = DTE
*May 13 22:23:05.867: Dscc4(0/0): DCD is up.

*May 13 22:23:06.099: Illegal HDLC serial type code 43690, PC=0x61134FD4

*May 13 22:23:06.099: Illegal HDLC serial type code 43690, PC=0x61134FD4

*May 13 22:23:07.099: Illegal HDLC serial type code 43690, PC=0x61134FD4

*May 13 22:23:07.099: Illegal HDLC serial type code 43690, PC=0x61134FD4