Demand test descriptions and error codes - Avaya Support

Table 317: Single-Carrier Cabinet Power Query Test (#79) 2 of 2
Error
Code
Test
Result
Description / Recommendation
Tone Generator Crosstalk Test (#90)
Tone Generator Crosstalk Test (#90)
1 FAIL There is a problem with the environment of the power system.
1. The power supply to any one of the carriers may have been lost.
a. Verify, and if necessary restore, AC power at the wall outlet for
each carrier.
b. Rerun the test. If the test still fails, proceed to step 2.
2. One of the WP-91153 or 676-B power units for one of the carriers
could be defective.
a. If the yellow status LED on a WP-91153 or 676-B power unit is
off, replace the power unit. See Chapter 11: Component
replacement in Maintenance Procedures for Avaya Aura
Communication Manager, Media Gateways and Servers
(03-300432).
b. Rerun the test. If the test still fails, proceed with Step 3.
3. The PN’s MAINT (Maintenance circuit pack) could be incorrectly
reporting this error. Resolve every alarm on these MOs, and rerun
the test. There are failures that can occur on the PN’s Maintenance
circuit pack that will not be detected but that will cause many, if not
all, environment tests to fail. If more than two environment tests are
failing, replace the suspect circuit pack, depending on the system
configuration, and rerun the test.
4. If the test still fails, follow normal escalation procedures.
PASS The PN’s Maintenance circuit pack has reported no problem with power.
The Tone Generator Crosstalk Test verifies the ability of the Tone Generator to talk on a specific
time slot. The other idle time slots are checked to make sure the Tone Generator put the tone on
only the specified time slot.
This test runs on the following maintenance objects:
● TDM-CLK (TDM Bus Clock)
● TONE-BD (Tone-Clock Circuit Pack)
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Issue 5 May 2009 1187