Avaya 03-300430 User Manual

m. Error Type 769, Aux Data 2: This error only applies to TN574 DS1 converter circuit packs.

If the alarm is on board, then a minor hardware problem has occurred that affects only 
circuit data being transmitted from the DS1 converter circuit pack. Replace the DS1 
converter circuit pack.

If the alarm is off board, then either a minor hardware problem has occurred that affects only 
circuit data being transmitted from the DS1 converter circuit pack or a good clock signal 
cannot be recovered from the fiber channel.

1. Enter display errors and follow the associated repair procedures for any SYNC, 

TDM-CLK, and SNC-BD errors.

2. Enter display errors and follow the associated repair procedures for any EXP-INTF, 

SNI-BD, and FIBER-LK errors.

3. If the problem persists, replace the DS1 converter circuit pack.

n. Error Type 769, Aux Data 3: This error only applies to TN574 DS1 converter circuit packs. 

If the alarm is on board, then a minor hardware problem has occurred that affects only 
packet data being received from the DS1 converter circuit pack. Replace the DS1 converter 
circuit pack.

If the alarm is off board, then either a minor hardware problem has occurred that affects only 
packet data being received from the DS1 converter circuit pack or corrupted packets are 
being received from the packet facility.

1. Enter display errors and follow the associated repair procedures for any EXP-INTF, 

SNI-BD, and DS1-FAC errors.

2. If the problem persists enter display errors and follow the associated repair 

procedures for any SYNC, TDM-CLK, and SNC-BD errors.

3. If the problem still persists, replace the DS1 converter circuit pack.

o. Error Type 769, Aux Data 5: If the alarm is on board, then a minor FOI transmit error 

occurred that affects data transmitted from the fiber link to the DS1 facility. Replace the DS1 
converter circuit pack.

If the alarm is off board, then either a minor FOI transmit error occurred that affects data 
transmitted from the fiber link to the DS1 facility. or corrupted packets are being received 
from the packet facility.

1. Enter display errors and follow the associated repair procedures for any EXP-INTF, 

SNI-BD, and DS1-FAC errors.

2. If the problem persists enter display errors and follow the associated repair 

procedures for any SYNC, TDM-CLK, and SNC-BD errors.

3. If the problem still persists, replace the DS1 converter circuit pack.

p. Error Type 769, Aux Data 6: A minor FOI receive error occurred that affects data received 

from the DS1 facility and transmitted to the fiber link. Replace the DS1 converter circuit 
pack.