Specifications

Using Office Anywhere
ShoreTel 7.5 Administration Guide A – 3
— Wait for DTMF - The call is not put through until the user presses DTMF '1'
(This is the default setting.)
— Wait for Answer - The call is put through as soon as far-end answer is detected.
(Note that far-end answer detection is not supported by the central office for
some trunk types, in which case the user must press '1'). (DTMF will be audible
to the caller.)