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BRI-PORT (ISDN-BRI Port)
Issue 1 June 2005 703
Electronic Power Feed Inquiry (#622)
This test queries the BRI-LINE circuit pack for the status of the Electronic Power Feed (EPF)
supplied to a BRI endpoint or an ASAI or Avaya adjunct. If the EPF is on and no overcurrent
condition exists, this test passes. All other states are not normal and indicate a problem with
the endpoint or adjunct, the wiring to the endpoint or adjunct, or the BRI-LINE circuit pack. This
test is not run on the TN2208 circuit pack or the TN2198 and will always return a pass for the
TN2198. The TN2208 has no power feeds.
4 FAIL For the TN2198 only:
Received a status of Level 1 Pending Activation, the NT1 has a loss of
power indicating a problem with the NT1.
1. For the NT1 follow the manufacturers recommended repair
procedures.
2. Execute test port location, and review the results of the Level 1
Status Inquiry test to verify the repair. If the test is still failing proceed
to step 3.
3. Escalate the problem to the next tier.
PASS This test indicates that Level 1 is activated, or that software has taken the
port out of service.
Table 235: Test #621 Level 1 Status Inquiry (continued)
Error
Code
Test
Result
Description / Recommendation
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Table 236: Test #622 Electronic Power Feed Inquiry
Error
Code
Test
Result
Description / Recommendation
1005 ABRT This test is not valid for this port type. Ports on the TN2208 cannot run this
test because this board does not have an electronic power feed.
2000 ABRT Response to the test was not received from the circuit pack within the
allowable time period.
1. If the test aborts repeatedly up to five times, reset the circuit pack via
busyout board location and reset board location.
2. If the test aborts again, replace the circuit pack.
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