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Server Alarms - Avaya Support

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CLAN-BD (Control LAN Circuit Pack)<br />

c. Error Type 217: applies to 10 circuit packs:<br />

1. Remove the circuit pack(s) against which the error is logged.<br />

d. Error Type 257: Transient communication problems between the switch and circuit pack.<br />

This error is not service affecting and can be ignored unless repeated failure of the Control<br />

Channel Looparound test (#52) indicates a hardware failure of the circuit pack. If this is the<br />

case, replace the circuit pack.<br />

e. Error Type 513: Circuit pack detected a hardware failure. Reset the circuit pack with<br />

reset board location.<br />

Aux Data 4352: External RAM error<br />

Aux Data 4353: Internal RAM error<br />

Aux Data 4355: ROM Checksum error<br />

Aux Data 4357: Instruction set error<br />

f. Error Type 769: Program logic error. By itself this error may be ignored, but it may result in<br />

other Error Types being reported.<br />

g. Error Type 1290-1297: A critical hardware or firmware error has been detected on the<br />

circuit pack.<br />

If the switch detects: Then the switch:<br />

1 error, Resets circuit pack.<br />

3 errors in 15 minutes, Raises MINOR alarm.<br />

1. Attempt to clear the alarm with reset board location command<br />

2. If the alarm persists, replace circuit pack.<br />

h. Error Type 1537: The circuit pack is hyperactive. The switch has taken it out of service.<br />

1. Attempt to clear the alarm with the reset board location command<br />

2. If the error happens again within 15 minutes, replace the circuit pack.<br />

i. Error Type 1794: packet bus transmit buffers have overflowed.<br />

1. Attempt to clear the alarm with the reset board location command.<br />

2. If the error recurs within 15 minutes, replace the circuit pack.<br />

j. Error Type 1796, Aux Data 42611: DLCI out of range. The switch activates congestion<br />

controls on C-LAN when it detects buffers exceeding the threshold. The switch releases the<br />

congestion controls when the C-LAN reports that its buffer level has returned to normal. A<br />

minor alarm is raised if congestion persists for 14 minutes or if buffers are exhausted<br />

because of congestion. The alarm is retired when the alarm condition ceases for 12<br />

minutes.<br />

1. Attempt to clear the alarm with reset board location.<br />

2. If the alarm recurs within 15 minutes, replace the circuit pack.<br />

Communication Manager Release 5.0 Issue 4 January 2008 643

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