Polycom RMX 1500 Getting Started Manual page 109

The New Reservation – General tab dialog box opens.
This dialog box is identical to the New Conference - General dialog box.
For a field description, see "General Tab" on page 3-16.
3 Optional. Select the Enable ISDN/PSTN Dial-in check box if you
want ISDN and PSTN participants to be able to connect directly to the
conference.
4 If Enable ISDN/PSTN Dial-in option is selected, either enter a dial-in
number, or leave the Dial-in Number field blank to let the system
automatically assign a number from the dial-in range defined for the
selected ISDN/PSTN Network Service.
5
Click the OK button.
A confirmation box is displayed stating that the Reservation time is
past due and that the conference will become ongoing.
Polycom RMX 1500/2000/4000 Getting Started Guide
3-29