XONTEL XT-23G, Руководство пользователя

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Play Hold Tone
When you hold the phone, whether to play hold tone
1. Click the Setting
→
Preference
2. Set On or Off for Play Hold Tone.
3. Click for the setting.
Play Hold Tone Delay
When you hold the phone. How many seconds to play beep?
1. Click the Setting
→
Preference
2. Set the value for Play Hold Tone Delay.
3. Click for the setting.
System Settings
Dial Plan
Dial plan is a string of characters that governs the way this phone process es the inputs received from
your phone keypad. This phone supports dial plan with following accept digits:
1,2,3,4,5,6,7,8,9,0, *, #
Grammar Description
x any digit from 0-9;
xx+ at least 2-digit number;
^ exclude;
, hear dial tone;
[3-5] any digit of 3, 4, or 5;
[147] any digit 1, 4, or 7;