iPECS UCP
Feature Description and Operation Manual Issue 1.3
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2. Dial “556”, the Message Wait/Call Back code.
3. Hang up, Message Wait activated.
1. Dial “557”, the Message Wait/Call Back response code.
To retrieve a Station Message Wait;
1. Momentarily press the hook switch.
To leave a Call Back (queue for a station), while receiving busy
2. Dial “556”, the Message Wait/Call Back code.
3. Hang up, Call Back is activated.
1. Lift the handset.
To respond to a Call Back recall, when the busy station is available the system calls back,
2. Previously busy station is called.
Conditions
1. A Message Wait/Call Back return call will always ring at the receiving station
overriding the Intercom signaling mode selected.
2. A station can leave only one callback request.
3. The [MESSAGE/CALL BACK] button LED will continue to flash until all Message
Wait and Call Back requests, including Voice Mails, have been serviced.
4. If a station is attempting to leave a message and the system Message Wait queue
is full, the station will receive ICM busy tone.
5. A Message Wait remainder tone can be enabled to remind the user of messages
waiting.
6. A station in Call Forward can leave a message wait.
7. A Message Wait indication is left at the originally called station even if the call is
forwarded except for Executive/Secretary pairs.
8. A user of an iPECS IP or LDP Phone with display may call back to stations that left
messages in any desired order, or the normal “oldest-first” order.
9. Placing an Intercom call to a station will cancel any existing Station Message Wait
or Call Back request from that station.
Programming