User's Manual
RealPresence Collaboration Server (RMX) 1500/2000/4000 Administrator’s Guide
D-8 Polycom, Inc.
• Ad Hoc - enabled Entry Queue
Ad Hoc conferencing must be enabled in the Entry Queue and a Profile must be 
assigned to the Entry Queue. In addition, an Entry Queue IVR Service supporting 
conference ID request. For details, see "Entry Queues” on page 7-1.
Authentication Settings 
• MCU Configuration
Usage of an external database application for authentication (for starting new 
conferences or joining ongoing conferences) is configured for the MCU in the System 
Configuration. For details, see "MCU Configuration to Communicate with an External 
Database Application” on page D-9.
• Entry Queue IVR Service with Conference Initiation Authentication Enabled
Set the Entry Queue IVR Service to send authentication requests to the external 
database application to verify the participant’s right to start a new conference according 
to the Conference ID entered by the participant. For details, see "Enabling External 
Database Validation for Starting New Ongoing Conferences” on page D-10.
• Conference IVR Service with Conference Access Authentication Enabled
Set the Conference IVR Service to send authentication requests to the external database 
application to verify the participant’s right to connect to the conference as a standard 
participant or as a chairperson. For details, see "Enabling External Database Validation for 
Conferences Access” on page D-10.
• External Database Application Settings
The external database contains a list of participants (users), with their assigned 
parameters. These parameters are:
— Conference Name
— Conference Billing code
— Conference Password
— Chairperson Password
— Conference Information, such as the contact person name. These fields correspond 
to Info 1, 2 and 3 fields in the Conference Properties - Information dialog box.
— Maximum number of participants allowed for the conference
— Conference Owner
— Participant name (display name)
— Participant Information, such as the participant E-mail. These fields correspond to 
Info 1, 2, 3 and 4 fields in the Participant Properties - Information dialog box.










