ZyXEL Communications NVG2053, Руководство пользователя

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Chapter 17 Voice
NVG2053 User’s Guide
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17.6 The Phone Region Screen
Use this screen to maintain settings that depend on which region of the world the
NVG2053 is in. To access this screen, click VoIP > Phone > Region.
Figure 76 VoIP > Phone > Region
Each field is described in the following table.
17.7 The Speed Dial Screen
Use this screen to add, edit, or remove speed-dial numbers for outgoing calls.
Speed dial provides shortcuts for dialing frequently-used (VoIP) phone numbers.
You also have to create speed-dial entries if you want to call SIP numbers that
contain letters. Once you have configured a speed dial rule, you can use a shortcut
(the speed dial number, #01 for example) on your phone's keypad to call the
phone number.
Table 60 VoIP > Phone > Region
LABEL DESCRIPTION
Country Select the place in which the NVG2053 is located.
Call Service
Mode Select the mode for supplementary phone services (call hold, call
waiting, call transfer and three-way conference calls) that your VoIP
service provider supports.
Europe Type - use supplementary phone services in European mode
USA Type - use supplementary phone services American mode
You might have to subscribe to these services to use them. Contact your
VoIP service provider.
Apply Click this to save your changes and to apply them to the NVG2053.
Cancel Click this to set every field in this screen to its last-saved value.