Polycom RMX 1500 Administrator's Manual page 453

Polycom, Inc.
Table 17-3 New Gateway Profile Properties (Continued)
Option
Enable ISDN/PSTN
Access
ISDN/PSTN Network
Service
First Phone Number
Last Phone Number
Use Dial-In Numbers
as Prefix Range
Forward Prefix
Description
Select this check box to allocate dial-in numbers for ISDN/PSTN
connections.
To define the first dial-in number using the default ISDN/PSTN
Network Service, leave the default selection. When the Entry Queue
is saved on the MCU, the dial-in number will be automatically
assigned to the Entry Queue. This number is taken from the dial-in
numbers range in the default ISDN/PSTN Network Service.
Note: Even if ISDN/PSTN is disabled for dial-in, if an ISDN/PSTN
Network Service is defined in the system, and ISDN and/or PSTN are
enabled for dialed out, the system will used the default ISDN Network
Service for dialing out to the target number.
The default Network Service is automatically selected. To select a
different ISDN/PSTN Network Service in the service list, select the
name of the Network Service.
Enter the first number in the Dial-in number range to be used for
dialing into the gateway. This number must be part of the dial-in
number range defined in the selected ISDN/PSTN Network Service.
This field cannot be left empty. If left empty an error message, Please
enter the First Dial in Number is displayed.
Length: 0-25 digits.
Note: This number must be numerically smaller than the Last Dial-in
Number in the range.
Enter the last number in the Dial-in number range to be used for
dialing into the gateway. This number must be part of the dial-in
number range defined in the selected ISDN/PSTN Network Service.
This field cannot be left empty. If left empty an error message, Please
enter the Last Dial in Number is displayed.
Length: 0-25 digits.
Note: This number must be numerically larger than the First Dial-in
Number in the range.
When selected - Dial-in numbers are used to automatically generate
the dial string of the destination endpoint or DMA Meeting Room or
the IP endpoint, skipping the interaction with the Gateway IVR system
for entering the destination ID. For more details see "Direct Dial-in to
Endpoints or DMA VMR using Automatically Generated Destination
Numbers" on page 17-8.
When cleared - The participant must interact with the IVR Service to
enter the ID of the destination endpoint of the DMA Meeting Room.
Enter the DMA prefix or the RMX prefix in the Gatekeeper for use in
automatic dial string generation. This prefix replaces the digits that
are truncated from the dial-in strings and to which the remaining dial
in digits are appended to create the destination number.
For example, if the DMA Prefix in the Gatekeeper is 26, enter this
prefix in this field.
Chapter 17-Gateway Calls
17-15