Efa (External Feature Access) - Panasonic KX-TDA600 Feature Manual

1.5 E
1.5.1

EFA (External Feature Access)

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 (→ 1.8.5 Host PBX Access Code (Access Code to the
Telephone Company from a Host PBX)).
This feature is only available on CO line calls.
This feature is performed by pressing the EFA button or the FLASH/RECALL button that is set to EFA mode
(→ 1.6.2 Flash/Recall/Terminate).
Conditions
• Flash/Recall Time
The Flash/Recall time can be assigned for each CO line port.
• EFA Button
A flexible button can be customized 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).
(→ 1.3.18 Consultation Hold)
Programming References
PC Programming Manual
2.8.11 [1-1] Slot—Port Property - LCO Port—Flash Time
2.8.17 [1-1] Slot—Port Property - T1 Port (KX-TDA100/KX-TDA200/KX-TDA600 only)—Flash Time
2.9.8 [2-6-1] Numbering Plan—Main—Features—External Feature Access
2.11.1 [4-1-1] Wired Extension—Extension Settings—Option 7—Flash Mode during CO Conversation
2.11.5 [4-1-4] Wired Extension—Flexible Button—Type
2.11.10 [4-2-1] Portable Station—Extension Settings—Option 7—Flash Mode during CO Conversation
2.11.13 [4-2-3] Portable Station—Flexible Button—Type
2.11.17 [4-3] DSS Console—Type
2.14.5 [7-5] Miscellaneous—TRS Check after EFA
PT Programming Manual
[417] LCOT Flash/Recall Time
Feature Manual References
1.6.3 Flexible Buttons
Operating Manual References
1.3.22 EFA (External Feature Access)
1.5 E
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