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DEFINITY Enterprise Communications Server Release 6
Maintenance for R6vs/si
555-230-127
Issue 1
August 1997
Maintenance Object Repair Procedures
Page 10-585EMG-XFER
10
NOTE:
These tests only show up in the test sequence if there is a TN768
Tone-Clock Board in the port network being tested.
Emergency Transfer Query Test (#124)
This test queries the hardware for the state of the Emergency Transfer switch (or
switches in a High or Critical Reliability system) and reports the result. If the
switch(es) is (are) in a position where the system software can control
Emergency Transfer, then the test passes. If the switch(es) is (are) in a position
where the system software cannot control Emergency Transfer, then the test fails.
In the PPN, the Maintenance/Tape Processor controls Emergency Transfer and,
in the EPN, the EPN Maintenance circuit pack controls Emergency Transfer. The
system software does not have control of Emergency Transfer within a cabinet if
the switch(es) is (are) in the manual ON or manual OFF state for that cabinet.
Table 10-201. TEST #124 Emergency Transfer Query Test
Error
Code
Test
Result Description/Recommendation
1000 ABORT System resources required to run this test are not available.
1. Retry the command at 1-minute intervals a maximum of 5 times.
2000 ABORT Response to the test request was not received within the allowable time
period.
1. Retry the command at 1-minute intervals a maximum of 5 times.
2. If the test continues to ABORT with error code 2000, check for system
powering problems with the A carrier (PPN or EPN). Resolve all
DC-POWER alarms. Then, repeat the test.
3. If the test continues to ABORT with a 2000 error code, check for and
resolve all DUPINT (Duplication Interface) errors in a PPN for a high or
critical reliability system, or MAINT (EPN Maintenance circuit pack)
errors in an EPN. Repeat the test.
2029 ABORT Internal system error
1. Retry the command at 1-minute intervals a maximum of 5 times.
1 FAIL Emergency Transfer is manually turned OFF via the Emergency Transfer
switch(es).
2 FAIL Emergency Transfer is manually turned ON via the Emergency Transfer
switch(es).
1. Place the switch (or switches in a PPN for a High or Critical Reliability
system) in the AUTO position.
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