AT&T MERLIN LEGEND Release 3.0 System Programming Manual page 484

PRI Facilities
Summary: Timers and Counters
Programmable by
Mode
Idle Condition
Planning Form
Factory Setting
Valid Entries
Inspect
Copy Option
Console Procedure
PC Procedure
Table Timers and Counters
4–1.
Timer/Counter Purpose
T200 Timer Maximum response time
Maximum time
T203 Timer
Maximum transmissions
N200 Counter
Maximum octets
N201 Counter
K Counter Maximum outstanding
l-frames
T303 Timer Set up timeout
T305 Timer Disconnect timeout
Release timeout
T308 Timer
T309 Timer Signal loss
Call Proc. timeout
T31O Timer
T313 Timer Connect timeout
T316 Timer Restart timeout
4–134
Programming Procedures
System manager
All
Not required
Form 3b, Incoming Trunks: DS1 Connectivity
(1OOD module)
See Table 4-1
See Table 4-1
No
No
LinesTrunks → PRI → Protocol → Timers → Dial slot no. →
Enter → Select timer/counter → Drop → Dial no. of
ms/octets/and so on → Enter → Exit → Exit → Exit → Exit
[ F4 ] → [ F6 ] → [ F6 ] → [ F1 ] → Type slot no. → [ F10 ] → Select
timer/counter → [ Alt ] + [ P ] → Type no. of ms/octets/and so
on → [ F10 ] → [ F5 ] → [ F5 ] → [ F5 ] → [ F5 ]
Factory Setting
1 second
30 seconds
3 transmissions
260 octets
7 frames
4 seconds
4 seconds
4 seconds
90 seconds
10 seconds
4 seconds
120 seconds
Valid Range
1000 to 3000 ms
1 to 60 seconds
1 to 5 transmissions
16 to 260 octets
1 to 15 frames
4 to 12 seconds
4 to 30 seconds
4 to 12 seconds
30 to 120 seconds
2 to 10 seconds
4 to 12 seconds
30 to 120 seconds