Polycom MGC Administrator, Руководство администратора

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Chapter 3 - Defining Network Services
3-10
Span Definition Dialog Box
The Span Definition dialog box is used to define the PRI span technical
properties. The default values displayed for the Span’s technical
parameters are appropriate for most ISDN networks, therefore, you can
skip their definition by clicking Next to move to the subsequent window.
If you do not know the technical properties of your span, try these values
first.
11. Define the Span Definition properties as follows:
The Leased Lines section of this dialog box is disabled, unless you have specified
Leased Lines as the Service Type in the Settings tab. For more details about
Leased Lines definition, see “Defining ISDN Leased Lines” on page 3-19.
Table 3-4: Span Definition Dialog Box Options
Field Description
Framing Framing refers to the frame format used by the
carrier for the network interface.
Select the appropriate option from the drop-down
list.