1.7 Useful Features

Operations 1-59

Advanced Operations
Conference (3-party)

During a 2-party conversation, you can add a third party to make a 3-party conference. The

maximum number of extensions and outside (CO) lines in a conference can be changed by

System Programming.

Establishing a conference

SLT

Enter the phone
number of the
third party.
Talk to the
third party.

During a 2-party conversation

Flash the
hookswitch. Dial 3.
Flash the
hookswitch.
3A 3-party conference
is now established.
phone no.
Confirmation
tone (optional)
You must dial the line access code (9, 0 or 81 through 86) as the first digit
when calling an external party.
The other party is placed on hold.
PT
Enter the phone
number of the
third party.
Talk to the
third party.

During a 2-party conversation

A 3-party conference
is now established.
phone no.
Confirmation
tone (optional)
Press CONF.
CONF
Press CONF.
CONF
You must dial the line access code (9, 0 or 81 through 86) as the first
digit when calling an external party.
The CONF indicator light turns steady red.
The corresponding CO or INTERCOM indicator light turns green.
The current party is placed on hold.
The CONF indicator light flashes red slowly.