440.7Conference

Possible conferences are as follows:

4 stations - No CO/PBX/Tie/DID lines

3 stations - No CO/PBX/Tie/DID lines

3 stations - 1 CO/PBXrrie/DID line

2 stations - 1 CO/PBX/Tie/DID line

2 stations - 2 CO/PBX/Tie/DID lines

1 station - 2 CO/PBX/Tie/DID lines

1.Three Party Conference With call in progress:

l Depress the FLASH key (or momentarily depress the hookswitch); original call goes on consultation hold.

0 Call second party.

0 Converse when called party answers.

0 Depress the FLASH key (or momentarily depress the hookswitch) to establish a three party conference.

NOTE:

Three

party

conference

calls can be transferred

by establishing

 

a four

party

conference

and dropping out from

the conference.

2.Four Party Conference

With three party conference in progress:

ND-20292

CHAPTER 4

APRIL, 1990

0 Depress the FLASH key (or momentarily depress the hookswitch); original conference goes on consultation hold and parties on hold can still talk to each other.

0Call third party.

0Converse when called party answers.

0 Depress the FLASH key (or momentarily depress the hookswitch) to establish a four party conference.

NOTE:

Four party conference calls cannot be transferred.

3.Placing a Conference Call on Hold With conference call in progress:

l Depress the FLASH key (or’ momentarily depress the hookswitch); conference call goes on consultation hold.

lDial access code for exclusive hold (Default: 4 #).

0 Restore handset.

NOTE:

A four party conference call cannot be placed on hold.

4. Abandoning a Conference Call

lRestore handset.

400 - 149

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NEC nd-20292 manual Calls can be transferred