ZyXEL Communications MAX-306, Руководство пользователя, Страница: 156 / 405

Chapter 12 The Service Configuration Screens
User’s Guide
156
12.2.1.6 Custom Tones (IVR)
IVR (Interactive Voice Response) is a feature that allows you to use your
telephone to interact with the WiMAX Device. The WiMAX Device allows you to
record custom tones for the Caller Ringing Tone and On Hold Tone functions.
The same recordings apply to both the caller ringing and on hold tones.
Expiration Time Keep the default value, unless your VoIP service provider tells you to
change it. Enter the number of seconds the SIP server should provide
the message waiting service each time the WiMAX Device subscribes to
the service. Before this time passes, the WiMAX Device automatically
subscribes again.
Fax Option
G.711 Fax
Passthrough
Select this if the WiMAX Device should use G.711 to send fax messages.
The peer devices must also use G.711.
T.38 Fax Relay Select this if the WiMAX Device should send fax messages as UDP or
TCP/IP packets through IP networks. This provides better quality, but it
may have inter-operability problems. The peer devices must also use
T.38.
Call Forward
Call Forward
Table
Select which call forwarding table you want the WiMAX Device to use for
incoming calls. You set up these tables in VOICE > Phone Book >
Incoming Call Policy.
Caller Ringing
Enable
Check this box if you want people to hear a customized recording when
they call you.
Caller Ringing
Tone Select the tone you want people to hear when they call you. See
Custom Tones (IVR) on page 156 for information on how to record
these tones.
On Hold
Enable
Check this box if you want people to hear a customized recording when
you put them on hold.
On Hold Tone Select the tone you want people to hear when you put them on hold.
See
Custom Tones (IVR) on page 156 for information on how to record
these tones.
Back Click this to return to the SIP Settings screen without saving your
changes.
Apply Click to save your changes.
Reset Click to restore your previously saved settings.
Table 57 VOICE > Service Configuration > SIP Settings > Advanced (continued)
LABEL DESCRIPTION
Table 58 Custom Tones Details
LABEL DESCRIPTION
Total Time for All Tones 128 seconds for all custom tones combined