9.5 [7-5] Miscellaneous
Toll Restriction (TRS)/Call Barring (Barring) prohibits an extension from making certain trunk calls. The
following optional settings can be programmed to activate a TRS/Barring check, override TRS/Barring, or
switch between TRS/Barring methods.

TRS Override by System Speed Dialling

Enables an outgoing trunk call to override TRS/Barring when the call is made using System Speed Dialling.
Value Range
Disable, Enable
Maintenance Console Location
9.5 [7-5] Miscellaneous
Programming Manual References
8.1 [6-1] System Speed Dial
Feature Guide References
1.9.1 Toll Restriction (TRS)/Call Barring (Barring)

TRS Check for Dial "* #"

Enables a TRS/Barring check for the user-dialled " " and "#". This is useful in preventing unauthorised calls
which could possibly be made through certain telephone company exchanges.
Value Range
No Check, Check
Maintenance Console Location
9.5 [7-5] Miscellaneous
Programming Manual References
None
Feature Guide References
1.9.1 Toll Restriction (TRS)/Call Barring (Barring)

Mode when Dial Time-out before TRS Check

Selects whether a trunk is disconnected if the TRS/Barring check has not been completed when the trunk
Inter-digit timer expires.
Value Range
Disconnect: The trunk is disconnected as soon as the timer expires.
794 PC Programming Manual
9.5 [7-5] Miscellaneous