MERLIN LEGEND Communications System Release 6.1
System Programming Guide
555-661-111
Issue 1
August 1998
Programming Procedures
Page 3-265BRI Facilities
3
â– T305 Timer. Times the delay in network response when the
communications system sends a disconnect message to clear a call.
â– T308 Timer. Times the delay in network response when the
communications system sends a release message to clear a call.
NOTE:NOTE:NOTE:
If you enter an invalid timer value, you hear an error beep and the value that
was previously stored is displayed on the screen.
Table 3–5
shows the factory setting for each timer and the valid range for each
threshold.
Summary: Timers 3
Programmable by System Manager
Mode Key, Hybrid/PBX
Idle Condition Not required
Planning Form Form 3i, Incoming Trunks: BRI Options (800 NI-BRI module)
Factory Setting See Table 3–5
Valid Entries See Table 3–5
Inspect No
Copy Option No
Console Procedure
/LQHV7UXQNV→More→%5,→7LPHUV→Select timer→
Drop→Dial no. of seconds or ms→(QWHU→([LW→([LW
PC Procedure

→→→→Select timer→7
+
I→
Type no. of seconds or ms→→→
Table 3–5. Timers
Timer/
Counter Purpose
Factory
Setting Valid Range Increments
T200 Timer maximum response time 1,000 ms 500 to 5,000 ms 500 ms
T203 Timer maximum time 33 seconds 10 to 255 sec 1 sec
T303 Timer Set up timeout 4 seconds 2 to 10 sec 1 sec
T305 Timer Disconnect timeout 30 seconds 2 to 60 sec 1 sec
T308 Timer Release timeout 4 seconds 2 to 10 sec 1 sec