Operating instructions

Section 700 - Operation Chapter 5. Key Telephone Features
ICX-35-700 ICX (International), issued March/1999 147
• Text message send and text message reply requires display Key Telephones. Also, Text Message
Send and Text Message Reply keys must be programmed on the telephones.
Conference Calls
CPC-96, CPC-288, and CPC-576 Version 3.0
Description
Conference Calls allow you to add another party to an existing conversation. With the standard
system configuration, up to 3 parties can be included in a conference call at any one time. If the
optional Conference Card is installed, up to 8 parties can participate in a conference call.
The Version 3.0 software release allows any combination of extensions and trunk lines to be in the
conference as long as the original extension is in the conference and the total number of parties does
not exceed 8. With Version 3.0 software, only one operation is used to establish and add to a
conference. You simply have to place the current call on hold, dial the next party and press the CONF
key. No different operation or access code is required to add additional parties to the call.
When no optional conference card is installed, the system supports the following types of three-party
conference calls:
•3 extensions
• 2 extensions and 1trunk line
• 1 extension and 2 trunk lines
Operation
To establish a conference call:
Action Result
1. While on a call, press the
HOLD
key or the line key of your
current call.
Extension number, outside line number,
or name of held party displays
2. If adding an outside party, press a vacant trunk key, or dial a
trunk access code (default =
9
[UK/HK],
0
[Taiwan, Malay-
sia, Indonesia], or
81-84
).
• Outside dial tone
• CO #XXX displays (where XXX = line
number)
3. Dial the number of the party you wish to add to the call. Dialed number displays
4. Press the
CONF
key when your call is answered. CNF1:CO XXX or EXT XXX and
CNF2:CO YYY or EXT YYY displays
(where XXX = first party and YYY = sec-
ond party)
5. To add additional parties, repeat steps 1-4