Toshiba Strata DK - Manual (Page 66)

Features
Off-hook Call Announce (OCA)
54
Strata DK Electronic Telephone 5/00
Tone Signaling
➤
To make an OCA call
SP-OCA
➤ To answer an SP-OCA call
➤
To disconnect an SP-OCA call to your station
1. Lift the handset and
dial the [DN].
You may hear busy or ring tone.
2. Press  if you hear
busy tone and speak
to the called station
...or  if you hear a
ring tone and speak
to the called station.
If you hear busy or ring tone after dialing the first digit
(2 or 1), disregard the tone and dial the second digit to
OCA the called telephone.
If you still hear a busy tone after dialing 21 or 12, the
called telephone is either busy on a speakerphone call
or does not have the OCA option set in system
programming. Either condition blocks OCA.
➤ Speak toward the
microphone of your
phone. You may want to hold your hand over the handset
mouth piece to prevent the other party from hearing
you.
➤ Press 63.5 . The SP-OCA call made to your station disconnects.