Avaya 03-300430 User Manual

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System software has control of Emergency Transfer within this cabinet.  If 
Emergency Transfer is currently invoked (the emergency transfer LED is 
on), the cause could be a major alarm.

1. The following shows the error types that can cause Emergency 

Transfer. If any of these errors appear in the log, then see 

on page 2327, and resolve these error types first:

●

Error Type 3848, Aux Data 0

●

Error Type 2305, Aux Data 0

These errors indicate the loss of one or more clock signals from the 
reported TN2312BP circuit pack. 

a. Examine the Hardware Error Log for errors reported against circuit 

packs in the same port network, especially TDM-CLK, TONE-BD, 
and EXP-INTF. Follow the repair or replacement procedures 
indicated for any such errors found.

b. If the error is not corrected by resolving errors found in step 1, the 

TN2312BP circuit pack should be replaced. See 

2. If none of the previous errors appear in the log, then check the 

Emergency Transfer hardware.

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