Imux (Inverse Multiplexer) - Polycom ViewStation SP128 User Manual

Chapter 2
© Polycom, Inc.
Figure 2-7. Video Network Screen (Triple BRI Only)

IMUX (Inverse Multiplexer)

On the IMUX screen (System Info > Admin Setup > Video
Network > IMUX,) the five icons as shown in Figure 2-8 are:
Numbers: Set ISDN video numbers.
SPIDs: Set the Service Profile IDs. SPID numbers are assigned
to every terminal device by the ISDN provider. This is generally
used in North America only.
Audio Quality: Adjust the audio quality of a video call.
Advanced Dialing: Define how a channel is dialed.
Dialing Speeds: Define dialing speed available when a call is
placed.
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Optional Configurations
ViewStation SP User Guide