Chapter 10 Phone
Figure 91 VoIP > Phone > Ext. Table
Each field is described in the following table.
Table 74 VoIP > Phone > Ext. Table
LABEL | DESCRIPTION |
Enable Group | Select this if you want to enable group number for the DECT and analog phones |
Number | connected to the ZyXEL Device. |
|
|
Phone/DECT | Use these fields to assign extension numbers to the phones connected to the |
| ZyXEL Device. |
|
|
# | This is an index number of the phone to be assigned an extension number. |
|
|
Group | Enter a group number for this phone. The maximum length of a group number is |
Number | one digit. This is only available when the check box of Enable Group Number is |
| selected. |
| For example, you can assign Phone 1 and Phone 2 a group number “5” and leave |
| the sub numbers at default (“11” and “12”). When you dial “5”, both Phone 1 and |
| Phone 2 ring. If Phone 1 picks up the line first, it gets the line and Phone 2 stops |
| ringing. |
|
|
Sub Number | Enter a sub number for this phone. The maximum length of a sub number is two |
| digits. When the check box of Enable Group Number is not selected, the |
| extension number is simply the sub number. |
|
|
Extension | This |
Number | “Group Number“ and “Sub Number“. When you change group number or sub |
| number, the extension number automatically refreshes. Use extension number to |
| make calls between phones connected to the ZyXEL Device. |
| See Section 10.3.6 on page 159 for default sub numbers of the DECT phones and |
| analog phones. |
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|
Advanced | Click the edit icon to edit advanced settings |
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|
Apply | Click this to save your changes and to apply them to the ZyXEL Device. |
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|
Cancel | Click this to set every field in this screen to its |
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160 |
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