C 3 Features
3-46 Features
Call Transfer, Screened – to Outside Line
Description Allows the proprietary telephone user to voice-announce to the
external party and transfer the call.
Conditions • Class of Service programming determines the extensions that are able to
perform this.
• If a call between two external parties is established by this feature, the
duration of the call period is restricted by a system timer. Hold Recall
is generated to the extension who transferred the call 50 seconds before
the time-out. Also Hold Alarm tone is generated to both outside parties
15 seconds before the time-out. The call is disconnected at the time-out
unless the extension restores the conference.
Programming References
Section 4, System Programming
[205] Extension-to-Outside Line Call Duration Time
[206] Outside-to-Outside Line Call Duration Time
[502] Extension-to-Outside Line Call Duration Limit
[503] Call Transfer to Outside Line
[990] System Additional Information, Field (1)
Feature References Section 3, Features
Hold Recall
Operation Reference DPT Features, Standard Telephone Features
—User Manual Call Transfer — to Outside Line