Direct Station Selection (DSS)
Incoming Call Distribution
Group (ICD Group)
Message for another extension Used to have a Message button for another extension.
Call Forwarding (FWD)/Do Not
Disturb (DND)—Both calls
Group FWD—Both calls
Group FWD—Outside calls
Group FWD—Intercom calls
External Feature Access (EFA)
Call Park (Automatic Park
Call Log for ICD Group
Log-in/Log-out of a specified
Log-in/Log-out for all groups
Used to access a specified outside line for making or receiving outside
Used to access an extension with one-touch.
It is also possible to be changed to the other feature button.
Used to access a desired party or system feature with one-touch.
Used to access a specified incoming call distribution group for making or
Used to leave a message waiting indication or call back the party who left
the message waiting indication.
Used to forward all calls to a specified destination or refuse.
Used to forward outside calls to a specified destination or refuse.
Used to forward intercom calls to a specified destination or refuse.
Used to forward all the calls to your group to a specified destination.
Used to forward the outside calls to your group to a specified destination.
Used to forward the intercom calls to your group to a specified
Used to enter an account code.
Used to establish a multiple party conversation.
Used to disconnect the current call and make another call without
Used to access special features offered by a host PBX or a telephone
Used to check the total call charge for your own extension.
Used to park or retrieve a call in a preset parking zone.
Used to park a call in an idle parking zone automatically.
Used to show the incoming call information.
Used to have a Call Log button for incoming call distribution group.
Used to switch between the log-in and log-out mode.
Used to have a Log-in/Log-out button for another incoming call
Used to have a Log-in/Log-out button for all groups.
Used to transfer the longest waiting call in the queue of an incoming call
distribution group to the overflow destination.
Used to switch the wrap-up status, Ready and Not Ready mode.
Used to confirm a PBX error. For more details, consult your dealer.
1.1 Before Operating the Telephones