5-12
SLT Features
B
5.2
SLT Features
Busy Station Signaling (BSS)
The busy extension that you called hears three beeps and knows that you are waiting.
If you make an intercom call and hear busy tone;
1. Dial 2.
• Wait for an answer and talk.
Conditions
• To answer the signal from the calling extension, refer to "Call Waiting" in this manual.
• This feature is only available to those extensions that have the "Call Waiting" feature
assigned.
• If the called party is provided with "Off-Hook Call Announcement (OHCA)" function, the
caller can announce through the speaker.
Feature References
Call Waiting
Off-Hook Call Announcement (OHCA)
1
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