1.11.7 External Feature Access (EFA)
Description
Normally, an extension user can only access features within the PBX. However, when performing External
Feature Access (EFA) the extension user performs features outside of the PBX, such as using the transfer
services of the telephone company or host PBX. When EFA is performed, the PBX sends a flash/recall signal
to the telephone company or the host PBX (
®
1.5.4.8 Host PBX Access Code (Access Code to the Telephone
Company from a Host PBX)).
This feature is only available on trunk calls.
This feature is performed by pressing the EFA button or the FLASH/RECALL button that is set to EFA mode
(
®
1.11.6 Flash/Recall/Terminate).
Conditions
•
Flash/Recall Time
The Flash/Recall time can be assigned for each trunk port.
•
EFA Button
A flexible button can be customised as the EFA button.
•
It is possible to perform this feature by entering the feature number while the current call is placed on
Consultation Hold (e.g., is going to be transferred to an extension of the host PBX).
Consultation Hold:
a condition that a party is in, when an extension is calling other parties in order to
perform Call Transfer, Conference, or Call Splitting.
In Consultation Hold, the original call is treated as if it is on hold, allowing the extension to call a third party
all on one line. In Call Hold, the party on hold and the third party are connected to the extension using
separate lines.
PC Programming Manual References
3.10 [1-1] Slot—Port Property - LCO Port—
3.18 [1-1] Slot—Port Property - T1 Port—
3.24 [1-1] Slot—Port Property - E1 Port—
3.27 [1-1] Slot—Port Property - EM Port—
3.30 [1-1] Slot—Port Property - DID Port—
4.8 [2-6-1] Numbering Plan—Main—Features—
6.1 [4-1-1] Wired Extension—Extension Settings—Option 7—
Flash Mode during CO Conversation
6.5 [4-1-4] Wired Extension—Flexible Button—
6.10 [4-2-1] Portable Station—Extension Settings—Option 7—
Flash Mode during CO Conversation
6.13 [4-2-3] Portable Station—Flexible Button—
PT Programming Manual References
Feature Guide References
Feature Guide
155
1.11.7 External Feature Access (EFA)
Содержание KX-TDA100D
Страница 7: ...VPS Voice Processing System X XDP EXtra Device Port Feature Guide 7 List of Abbreviations ...
Страница 13: ...Section 1 Call Handling Features Feature Guide 13 ...
Страница 35: ...PT Programming Manual References 720 Doorphone Call Destination Feature Guide 35 1 1 2 Internal Call Features ...
Страница 89: ...User Manual References 1 2 1 Basic Calling Feature Guide 89 1 5 4 Trunk Call Features ...
Страница 121: ...User Manual References 1 2 4 When the Dialled Line is Busy or There is No Answer Feature Guide 121 1 8 3 Call Monitor ...
Страница 154: ...Feature Guide References 1 20 2 Flexible Buttons 154 Feature Guide 1 11 6 Flash Recall Terminate ...
Страница 156: ...User Manual References 1 10 4 If a Host PBX is Connected 156 Feature Guide 1 11 7 External Feature Access EFA ...
Страница 168: ...User Manual References 1 4 2 Holding a Call 168 Feature Guide 1 13 1 Call Hold ...
Страница 367: ...Section 2 System Configuration and Administration Features Feature Guide 367 ...
Страница 409: ...Section 3 Appendix Feature Guide 409 ...
Страница 414: ...Item Capacity User Level Programmer Code 0 16 characters 414 Feature Guide 3 1 Capacity of System Resources ...
Страница 417: ...Index Feature Guide 417 ...
Страница 423: ...Feature Guide 423 Notes ...