1.8 Toll Restriction (TRS)/Call Barring (Barring) Features
1.8.5
Walking COS
Description
A user can enter his extension number and extension personal identification number (PIN) (→ 1.27.1
Extension Personal Identification Number (PIN)) at another extension, to make the following types of call
using his Class of Service, including TRS level, overriding the other extension's Class of Service.
•
Trunk call
•
TIE line call
•
Intercom call
•
External Relay Control (→ 1.16.10 External Relay Control)
After performing Walking COS, the following features are also available for the specified extension:
•
Call Forwarding (FWD)/Do Not Disturb (DND) setting (→ 1.3.1 Call Forwarding (FWD)/Do Not
Disturb (DND))
•
Incoming Call Distribution Group Log-in/Log-out (→ 1.2.2.7 Log-in/Log-out)
•
Absent Message setting (→ 1.18.2 Absent Message)
•
Extension Dial Lock (→ 1.8.3 Extension Dial Lock)
•
Time Service—Changing the Time Mode (day/lunch/break/night) (→ 2.2.4 Time Service)
Conditions
•
When a trunk call is made using Walking COS:
–
the Class of Service of the specified extension is applied (→ 2.2.1 Class of Service (COS))
–
the budget of the specified extension is applied (→ 1.8.2 Budget Management)
–
the Itemised Billing code of the specified extension is applied (→ 1.9.1 Automatic Route Selection
(ARS))
–
the specified extension number is recorded on SMDR as the call originator, instead of the
extension number of the actual extension used (→ 1.25.1 Station Message Detail Recording
(SMDR)).
•
Walking COS is also available through DISA. (→ 1.16.6 Direct Inward System Access (DISA))
•
Extension PIN
An extension personal identification number (PIN) is required to use this feature. (→ 1.27.1 Extension
Personal Identification Number (PIN)) If the wrong PIN is entered three times, the line will be
disconnected.
•
This feature can not be used for extensions which the extension being operated is prevented from
calling by Internal Call Block. (→ 1.1.2.2 Internal Call Block)
PT Programming Manual References
[005] Extension Personal Identification Number (PIN)
Feature Guide References
1.16.6 Direct Inward System Access (DISA)
2.2.1 Class of Service (COS)
122
Feature Guide