Panasonic KX-T336 System Reference Manual page 214

1.03 Toll Restriction for Individual
Trunk Group Dial Access/Direct
Trunk Access
Flow Chart
Shows the procedures for restricting outgoing
calls when an extension user makes an outgoing
CO call by employing Individual Trunk Group Dial
Access/Direct Trunk Access.
No
Local or long distance call
<6>Execute 3/6 Digit Toll
Restriction.
Not restricted
Execute 7/10 Digit Toll
Restriction.
Not restricted
Calls
Notes
1 Custom calling is performed.
2 In case TRLE<TRLS, determines again if the call is
an operator call, Equal Access, custom calling, local
call, or long distance call. In this case, checks the
subsequent dialed numbers after "101XXXX."
(for U.S.A. and Canada)
<1>Is the selected trunk group set available for access
in Class of Service?
<2>Does the selected trunk group belong to the same
tenant that the extension belongs to?
<3>Is the type of the selected trunk group PBX?
<4>Does the PBX access code coincide with the code
that is registered in "Group-Trunk Group", PBX
Access Code (Restriction).
<5>Compares Toll Restriction Level of Trunk Group
(TRLT) with TRLE in Class of Service.
TRLE<TRLT
Determines whether the call is an operator call (leading
digit is 0), Equal Access, custom calling, local call, or
long distance call.
1
Execute Operator/International Call Restriction.
Restricted
Restricted
Restricted
Prohibits
(Sends reorder
tone)
3-C-7
(60395)
Start
Yes
Yes
Yes
Yes
operator call
Not
restricted
<7> Does the dialed XXXX coincide
No
with Equal Access Carrier
Code in Equal Access?
<8>Is the selected trunk group
available for Equal Access?
Calls
<9>Compares Toll Restriction
Level of Special Carrier
Access (TRLS) with TRLE in
Class of Service.
TRLE≥TRLS
Calls
No
No
Prohibits
(Sends reorder
tone)
No
TRLE≥TRLT
Calls
Equal Access (101XXXX)
Yes
No
Yes
Prohibits
(Sends reorder
tone)
TRLE<TRLS 2