MERLIN LEGEND Communications System Release 7.0
System Programming
555-670-111
Issue 1
April 1999
Programming Procedures
3-264
BRI Facilities
3
Console/Display Instructions
Additional Information
PC
9.
Erase the current
DN.
10. Enter the new
DN.
Dial or type
[xxxxxxxxxx].
Ã
11. Save your entry.
Select
Enter.
12. Return to the System Programming menu.
Select
Exit
three times.
Timers
3
Use this procedure to set timer thresholds.
!
CAUTION:
The factory settings for these thresholds are standard and rarely need to be
changed. If you are not sure of the correct timer and threshold settings for
your BRI lines and trunks, check with your Lucent Technologies
representative before you make a change. Incorrect settings can cause
your BRI lines and trunks to malfunction.
If the network does not respond before the programmed time, the system takes
the appropriate corrective action.
The timers are listed below:
■
T200 Timer. Minimum time that the link layer waits for an acknowledgment
of a message sent from the communications system to the network.
■
T203 Timer. Maximum time that the link layer can remain inactive.
■
T303 Timer. Times the delay in network response when the
communications system sends a setup message to initiate an outgoing
call.
Line xxx:
xxx
= line number selected in Step 5.
Enter DN
xxxxxxxxxx
Backspace
Next
Exit
Enter
Press Drop.
7%
+
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