ZyXEL Communications LTE5121, User Manual

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Chapter 17 VoIP
LTE-5121 User’s Guide
177
17.6 The Phone Region Screen
Use this screen to maintain settings that depend on which region of the world the LTE Device is in.
To access this screen, click VoIP > Phone > Region.
Figure 116
VoIP > Phone > Region
Each field is described in the following table.
17.7 The Call Rule 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 74
VoIP > Phone > Region
LABEL DESCRIPTION
Region Settings Select the place in which the LTE Device 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 LTE Device.
Cancel Click this to set every field in this screen to its last-saved value.