2. Phone A dials the phone C’s number followed by # (or wait for 4 seconds).
3. If phone C answers the call, phones A and C are in conversation. Then A can hang up to complete
transfer.
4. If phone C does not answer the call, phone A can press “flash” to resume call with phone B.
Note: When attended transfer fails and A hangs up, the HT812/HT814 will ring back user A to remind A that
B is still on the call. A can pick up the phone to resume conversation with B.
3-Way conferencing
The HT812/HT814 support Bellcore style 3-way Conference. To perform the 3-way conference, we assume
that the call is established between phone A and B are in conversation. Phone A(HT812/HT814) wants to
bring third phone C into conference:
1. Phone A presses FLASH (on the analog phone, or Hook Flash for old model phones) to get a dial
tone.
2. Phone A dials C’s number then # (or wait for 4 seconds).
3. If phone C answers the call, then A presses FLASH to bring B, C in the conference.
4. If phone C does not answer the call, phone A can press FLASH back to talk to phone B.
5. If phone A presses FLASH during conference, the phone C will be dropped out.
6. If phone A hangs up, the conference will be terminated for all three parties when configuration
“Transfer on Conference Hang up” is set to “No”. If the configuration is set to “Yes”, A will transfer
B to C so that B and C can continue the conversation.
Call Return
In order to call back to the latest incoming number.
1. Pick up the handset of the connected phone (Off-hook).
2. After hearing the dial tone, input “*69”.
3. Your phone will automatically call back to the latest incoming number.
Note: All star codes (*XX) related features mentioned above are supported by ATA default settings. If your
service provider provides different feature codes, please contact them for instructions.
Voice Mail
VM Notification
The HT812/HT814 indicates new voice mail messages using Phone LEDs and Stutter Tone.
The Phone LEDs on HT812/HT814 will start blinking slowly when a new voice mail message is available
on corresponding account.