Demand test descriptions and error codes - Avaya Support

DAT-LINE (Data Line Port)
DAT-LINE (Data Line Port)
The TN726 Data Line circuit pack has eight ports, each of which supports an RS-232 interface
to asynchronous CPE (customer-premises equipment). Each of these ports and the equipment
connected to it constitute a data line.
For DT-LN-BD (Data Line circuit pack) errors, see XXX-BD (Common Port Circuit Pack/Media
Module). Check circuit pack-level errors first since the usability of the ports depend on the
health of the circuit pack.
Enter add data-module to administer data line ports at the terminal. The data module type is
data-line. The list data-module command shows every administered data module in the
system.
The TN750 announcement circuit pack has one data line-type port on it. This data line port is
used for saving and restoring ouncements. This data line port is not supported on the S8500
and S8700-series servers. For a description of and repair instructions for the TN750, see
ANL-BD (Analog Line Circuit Pack).
Note: If
MO Name in Log Alarm Level Initial Command to Run Full Name of MO
DAT-LINE MIN
WRN
Note:
the tests for the data line port in question pass, and user-reported complaints
persist, there is probably an external problem. Test the ADU (asynchronous data
unit), using the procedures in Multiple Asynchronous Data Unit User Manual,
555-401-702. If the ADU appears to be working properly, check the external
wiring, then check the equipment.
Error log entries and recommended actions
Table 79: DAT-LINE Error Log Entries 1 of 2
Error
Type
Aux
Data
Associated Test Alarm
Level
test port location l Data Line port
On/Off
Board
Recommended Action
0 (a) 0 Any Any Any test port location
1 Digital
Looparound test
(#171)
MIN ON test port location r 2
1 of 2
Issue 5 May 2009 297