Configuring Call Preferences - Polycom VSX Series Administrator's Manual

Administrator's Guide for the VSX Series

Configuring Call Preferences

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To configure the analog phone line (POTS line) for the VSX 7000e or VSX 8000
system:
Go to this screen:
Telephony
System > Admin Settings >
Network > Telephony
Call Preference
System > Admin Settings >
Network > Call Preference
Network Dialing
System > Admin Settings >
Network > Call Preference >
Next
Call preferences help you manage the network bandwidth used for calls. You
can specify the default and optional call settings for outgoing calls. You can
also limit the call speeds of incoming calls.
To choose call preferences:
1. Go to System > Admin Settings > Network > Call Preference.
2. Configure these settings:
Setting Description
Enable Basic Enables a limited operating mode that uses H.261 for video
Mode and G.711 for audio. This mode provides administrators with a
workaround for interoperability issues that cannot be solved
using other methods. The Basic Mode setting stays in effect
until you change it.
Enable H.239 Specifies standards-based People+Content data collaboration.
Enable IP H.323 Allows the system to make IP calls.
Enable SIP Allows the system to use SIP when connecting IP calls.
Configure these settings:
Enter the System Telephone Number for the
analog phone line.
Enable Analog Phone.
Add Analog Phone to the Dialing Order