Nortel Agent Greeting NTVQ09AB, Maintenance And Troubleshooting Manual

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Page 22 of 66 Agent Greeting Card Test and Debug Capabilities
NTPH13AA_maint 3.01 February 2006
In addition on Media Card Agent Greeting (NTVQ09BA), if the IXP1200
encounters any failures during it’s initialisation, a “H:XX” error code appears
on the hex display. The list of error codes are as follows:
Debug Terminal Access
The Agent Greeting Card Debug Terminal access is provided via an RS-232
port. This is accessible via the NTAG81CA faceplate serial cable. Messages
indicating the completion of each self test phase, as well as any detected faults
will be logged to this serial port.
The pinouts for the Mini-DIN Connector, to which the faceplate serial (aka
maintenance) cable connects, are given in Table 4 on page 22.
The terminal connected to the serial port requires these settings: 9600bps, 8
data bits, 1 stop bit, no parity, and no flow control.
Table 3: IXP12
00 Initialisation hex display error codes
Display Code Description
H:00 IXP1200 not booting
H:01 SDRAM test failure
H:02 SRAM test failure
H:04 PCMCIA device failure
H:08 Network interface failure
H:10 Meridian interface failure
H:20 DSP interface failure
H:40 NVRAM/EEPROM interface failure
H:80 PCM connector failure
Table 4: Faceplate Mini-DIN Connector pinout
Pin No. Signal Dir Description
1 BDTRB- O Port B Data Terminal Ready