Defining Spans - Polycom MGC Administrator Administrator's Manual

Chapter 3 - Defining Network Services
3-16
13. Define the Spans and Phones parameters as follows:
Table 3-5: Spans and Phone Dialog Box Options
Field
Span
Dial In Phone Num
MCU Number
Gateway Range
If you have selected the NFAS option in the Settings dialog box, an
additional field is displayed in the Spans list. See "Defining ISDN
Non-Facility Associated Signaling (NFAS)" on page 3-24.

Defining Spans

14. To assign circuit identification numbers and orders:
a. In the Spans pane of the Span and Phone dialog box, click the Plus
button.
Description
Displays the existing definitions of circuit
identification numbers and circuit orders. If only one
service provider is used, define all the PRI lines here.
For each span that is connected to the MCU and is
included in this Network Service, click the Plus
button to define the new spans. The Add Span dialog
box opens. For more details see Table 3-6 on
page 3-16.
Lists the phone numbers that will be used for dialing
in, as allocated to the MCU by the service provider.
To define additional dial-in number ranges see
"Defining Dial-In Numbers" on page 3-17.
Type a number that will identify the MCU when calling
the participants in dial-out conferences. This number
should be obtained from your system administrator.
The MCU Number is also used in conferences when
the Meet Me Per MCU option is selected as the
connection type for participants.
Displays the dial-in numbers allocated to Gateway
calls. Click the Plus
ranges to the gateway. The Gateway Phone
Numbers dialog box opens. For more details see
"Defining the Gateway Range" on page 3-18.
button to allocate dial-in