Efa (External Feature Access); Executive Busy Override - Panasonic KX-TDA600 Operating Manual

1.3.22 EFA (External Feature Access)

You can access special features (e.g., Call Waiting) offered by a host PBX or telephone company. This
feature is only effective for an outside call.
<Example> To hold the current call and then talk to the new party
PT/PS
While hearing a tone
FLASH/
RECALL
OR
(EFA)
OR
TRANSFER
Press FLASH/RECALL or EFA.
Or press TRANSFER and
then enter 60.
• In this case, the FLASH/RECALL button on a proprietary telephone must be set to External
Feature Access (EFA) mode through system programming.
Customizing Your Phone
• 3.1.4 Customizing the Buttons
Create or edit an External Feature Access (EFA) button.

1.3.23 Executive Busy Override

– Executive Busy Override
– Executive Busy Override Deny
Executive Busy Override
A preprogrammed extension can call someone who is busy on the telephone and establish a three-party
conversation.
desired service
code
6 0
Enter desired
service code.
1.3 Telephone Features and Operation
SLT
While hearing a tone
6
Press Recall/ Enter 60.
hookswitch.
desired service
0
code
Enter desired
service code.
Operating Manual 67