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1.9 Using User-supplied Equipment
102 User Manual
1.9.2 If a Host PBX is Connected
Accessing External Services (External Feature Access [EFA])
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.
— Accessing External Services (External Feature Access [EFA])
• In this case, FLASH/RECALL button on a proprietary telephone is in the External Feature
Access (EFA) mode.
Customising Your Phone
• 3.1.3 Customising the Buttons
Create or edit an External Feature Access (EFA) button.
PT/PS SLT
Enter desired
service code.
desired service
code
Enter desired
service code.
Press Recall/
hookswitch.
Press FLASH/RECALL or EFA.
Or press TRANSFER and
then enter 60.
While hearing a tone While hearing a tone
Enter 60.
OR
OR
(EFA)
FLASH/
RECALL
6 0
TRANSFER
desired service
code
6 0