Lucent Technologies MERLIN LEGEND Release 7.0 System Programming Manual page 419

MERLIN LEGEND Communications System Release 7.0
System Programming 555-670-111
3 Programming Procedures
PRI Facilities
K Counter. Counts the number of layer three unacknowledged messages
sent from the system to the network on a D-channel.
T303 Timer. Times the delay in network response when the system sends
a setup message to initiate an outgoing call.
T305 Timer. Times the delay in network response when the system sends
a disconnect message to clear a call.
T308 Timer. Times the delay in network response when the system sends
a release message to clear a call.
T309 Timer. Times the duration of a D-channel data link failure (a loss of
signaling for the entire PRI connection).
T310 Timer. Times the network delay following the receipt of a call
preceding message on an outgoing call.
T313 Timer. Times the delay in network response when the system sends
a connect message that indicates the completion of an incoming call.
T316 Timer. Times the delay in network response when the system sends
a restart message to clear a B-channel.
NOTE:
If you enter an invalid timer value, the number you enter is truncated to the
closest valid value. For example, if you enter 45 for a counter that ranges
from 0 to 30, 4 is recorded as the counter value.
Table 3-3
for each threshold.
Summary: Timers and Counters
Programmable by
Mode
Idle Condition
Planning Form
Factory Setting
Valid Entries
Inspect
Copy Option
Console Procedure
shows the factory setting for each timer and counter and the valid range
System Manager
All
Not required
3b, Incoming Trunks: DS1 Connectivity (100D module)
See
See
No
No
LinesTrunks
slot no. (1–17)
Drop
Exit
3
Table 3-3
Table 3-3
PRI Protocol
Enter
Dial no. of ms/octets/and so on
Exit Exit Exit
April 1999
Timers
Select timer/counter
Enter
Issue 1
3-217
Dial