Instruction manual

MERLIN LEGEND Communications System Release 5.0
Maintenance and Troubleshooting
555-650-140
Issue 1
June 1997
Control Unit Problems
Page 4-91
800 NI-BRI Module Problems
Table 4-7 Continued
Continued on next page
Result
Code
Description Corrective Action
CO-DDV
(Release
4.1 and
later)
Error on
MERLIN
LEGEND
administration
of DN and/or
CO
provisioning
error for voice
and data calls
on that facility
The facility is correctly administered and established with
layers 1, 2, and 3. However, no incoming data calls can be
received. Check that the facility is administered with the DN
provided by the LEC.
If the facility is part of an MLHG, check if the MLHG DN is
absent. If the MLHG DN is absent, administer it and rerun
the test.
The possible causes for this error are:
■ Any combination of the causes for CODNV and
CODND.
CPND
(Release
4.1 and
later)
No calling party
on data calls
The facility is correctly administered and established in
layers 1, 2, and 3 with functioning data capabilities, but the
CO is not providing calling party information in incoming
data calls. If calling party information is expected on data
calls, contact the LEC.
CPNV
(Release
4.1 and
later)
No calling party
on voice calls
The facility is correctly administered and established in
layers 1, 2, and 3 with functioning voice capabilities, but the
CO is not providing calling party information in incoming
voice calls. If calling party information is expected on voice
calls, contact the LEC.
CPNDV
(Release
4.1 and
later)
No calling party
on voice and
data calls
The facility is correctly administered and established in
layers 1, 2, and 3 with functioning voice and data
capabilities, but the CO is not providing calling party
information in incoming voice and data calls. If calling party
information is expected on voice and data calls, contact the
LEC.