Section 700 - Operation
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. When the DL is holding a call.
When the phone that will be barged into is holding a trunk that does not
appear on an FF key. For example, if extension 200 wants to barge into a
DL that appears on extension 201, extension 200 cannot barge into the DL
if 201 is holding a trunk that does not appear on an FF key.
Extensions in the same Paging Group ( 1-7) can break into one another's
outside calls or intercom calls to relay urgent information or to create three-
party conference cal Is.
1. Pick up the handset.
The phone issues intercom dial tone.
2. Dial the extension number.
3. When you hear busy tone, dial "4."
An alert tone sounds to both phones (system programming required).
The EXT LED lights.
Version 3.1 or higher)
FF3 (Extension): Extension Class of Service Assignment (CPC-AI1 and
CPC-B Version 3.1 or higher)
FF3 (Extension): Busy Override Send
FF3 (Extension): Busy Override Receive
FF3 (Extension): Extension Page Group
Chapter 4. Key Telephone Features