Hanlong UC802(P) - Page 85

Table of Content
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Note：
This feature is not available on all servers. For more information, contact your system
administrator.
DTMF
When the key is configured as DTMF key, you are allowed to send out the desired DTMF number
during the conversation.
To use this feature, you should sure that the DTMF Tone is on.
To configure the DTMF via Phone Interface
1. Click Setting

Preference
2. Select On for Keypad DTMF Tone.
3. Click the to save the configuration.
To configure the DTMF 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.