Instruction manual

Page 1230 of 3156 Dial Access to Group Calls
553-3001-306 Standard 10.00 January 2002
For more information on group calls, see the “Group Call” on page 1587
description contained in this guide.
Operating parameters
All group stations must have Warning Tone Allowed (WTA) Class of
Service.
Because analog (500/2500 type) telephones have no lamp state, there is no
indication to the call originator that all group members have answered.
If a Group Call is originated via a FFC from a DN key of a Meridian 1
proprietary telephone, or a loop key on an Attendant Console, the DN lamp
state does not display the status of the Group Call.
A Group Call member that has disconnected from the call cannot be
reconnected to the call.
Feature interactions
The following features cannot be applied to a Group Call:
• Call Forward No Answer
• Call Forward Busy
• Call Join
• Call Park
• Conference
• Hunting
• Privacy Release, and
• Ring Again.
AC15 Recall: Transfer from Norstar
If Norstar sends a recall signal in order to initiate a consultation, the
consultation will not be authorized because it is not possible to put a group
call on hold. It is however possible to transfer a party to a group call using an
AC15 trunk.