Isdn Video Network - Polycom ViewStation SP128 User Manual

Chapter 2
© Polycom, Inc.
Figure 2-17. Dialing Speeds Screen
Highlight the box to the right of each speed and press the
SELECT button to select a speed. A red check mark appears on
the Dialing screen when a speed is selected.

ISDN Video Network

The ISDN Video Network screen (System Info > Admin Setup >
Video Network > ISDN Video Network) contains information
entered during system setup. The five user configurable fields are:
Country Code: Choose the Country Code associated with the
country where the ViewStation SP is used.
Area Code: Choose the Area Code or STD Code where the
ViewStation SP is used.
Number A: Enter the primary ISDN number assigned to the
ViewStation SP.
Number B: Enter the secondary ISDN number assigned to the
ViewStation SP.
ISDN Switch Protocol: Select the appropriate ISDN switch
protocols. Contact the ISDN provider to determine the ISDN
switch protocol.
Service Profile IDs (SPIDs): The Service Profile Identifiers
screen (SPIDs) appears only if United States or Canada is
39
Optional Configurations
ViewStation SP User Guide