PLANET VIP-6040PT - Manual (Page 106)

Gigabit Color LCD HD PoE IP Phone (4-Line)
VIP-6040PT
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To configure the DTMF via Web interface
1. Click Function keys → Line or Memory key.
2. Select the desired Line or Memory key and select DTMF under the Type section.
3. Fill out the value with the desired DTMF number.
4. Click to save the configuration.
8.11 Prefix
If the key is configured as Prefix key, you can set the number prefix (e.g., before the
number plus 9); then you don't input 9, press the key and 9 will display on the LCD
interface.
To configure the Prefix via Phone Interface
1. Press Menu →Features →Function Keys → Line or Memory keys as Function Keys
→ Memory key1 (for example)
2. Select the wanted Line or Memory key.
3. Press and or press key to select the Prefix under the type
section.
4. Enter the value with the number that you want to set as prefix.
5. Press or Save soft key to save the configuration.
To configure the Prefix via Web interface
1. Click Function key → Line or Memory key.
2. Select the desired Line or Memory key and select Prefix under the Type section.
3. Fill out the value.
4. Click to save the configuration.