Nortel Networks Circuit Card - Manual (Page 98)

Page 98 of 906 Acceptance tests
553-3001-211 Standard 3.00 August 2005
For other than an NT8D17 Conference/TDS card, enter:
ENLL loop
4 Test the TDS loop:
TDS loop
If the system response is other than OK, see the Software Input/Output:
Administration (553-3001-311) to analyze the messages.
5 End the session in LD 34:
****
6 Using a maintenance telephone, log into the system.
See “Communicating with the Meridian 1” in the Software Input/Output:
Administration (553-3001-311) for details on accessing the system using
a maintenance telephone.
7 From the maintenance telephone, enter:
LD#34##
To test outpulsers and channels for the TDS loop, see Table 13 on
page 98 for a sample of the input commands used with the maintenance
telephone. See the Software Input/Output: Administration
(553-3001-311) for all tones that can be tested.
8 Exit LD 34 from the maintenance telephone:
****
End of Procedure
Table 13
TDS tone tests
Input command
Dial pad
equivalent
Description
BSY#loop## 279#loop## Provides busy tone from TDS loop specified.
C## 2## Removes any active tone.
DIA#loop## 342#loop## Provides dial tone from TDS loop specified.
OVF#loop## 683#loop## Provides overflow tone from TDS loop specified.
RBK#loop## 725#loop## Provides ringback tone from TDS loop specified.