Panasonic KX-TA1232 User Manual page 203

Conditions
• The CO button pressed to join the conversation needs to be assigned as a Single-CO (S-CO)
button.
• After the user presses the CO button, the CO indicator light of the other extension flashes
rapidly for only 5 seconds. Pressing the CO button again gives you an additional 5 seconds.
• This feature overrides "Data Line Security" and "Executive Busy Override Deny".
• When a two-party call is changed to a three-party call and vice versa, a confirmation tone
is sent to all three parties. Eliminating the tone is programmable.
Programming Guide References
[990] System Additional Information
User Manual References
2.2.2 Flexible Button Assignment
4.3.34 Conference
4.3.36 Data Line Security
4.3.45 Executive Busy Override Deny
User Manual
Station Features and Operation (PT/SLT)
203