Table of Contents
Advertisement
Operation
2.5.2 Multi-party Conversation through ISDN Line (ISDN
Conference)
You can add one or more parties to your conversation using only one channel of ISDN line.
ISDN Call Hold
You have to let the central office hold a call from an ISDN line as the first step of the ISDN Conference
feature or the ISDN Call Transfer feature. ISDN Call Hold enables you to hold a call, and to make a
call to other external party using only one channel of ISDN (BRI) line.
To add a party
DPT
During a conversation through an ISDN line
TRANSFER
C.Tone
Press TRANSFER.
SLT
During a conversation through an ISDN line
(Recall)
C.Tone
Press Recall.
ISDN Extn.
During a conversation through an ISDN line
C.Tone
Press R key.
92
5
D.Tone
Dial 5 .
Enter the new party's
phone number.
new party's
5
phone no.
D.Tone
Dial 5 .
Enter the new
party's phone
number.
new party's
5
phone no.
D.Tone
Dial 5 .
Enter the new
party's phone
number.
new party's
phone no.
Talk.
Talk.
Press Recall. Dial 3.
Talk.
CONF
C.Tone
Press CONF.
3
(Recall)
C.Tone
CONFERENCE
C.Tone
Press CONFERENCE.
User Manual
Talk.
Talk.
Talk.
Advertisement
Table of Contents
