User's Manual

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To adjust the speaker Volume via Phone interface:
Press and during a call in speaker mode.
Voice Mail Tone
This option can set whether to play the beep for phone's voice mail.
1. Login webpage, and click the Setting→ Preference
2. Select On or Off for Voice Mail Tone.
3. Click for the setting.
Play Hold Tone
When you hold the phone, whether to play hold tone.
1. Login webpage, and 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. Login webpage, and click the Setting→ Preference
2. Set the value for Play Hold Tone Delay.
3. Click for the setting.
Voice
Handfree AGC
AGC is the automatic gain control, which amplifies the sound according to the loudness of the speech
during use. The most ideal effect when using AGC is that when the sound source is off, when the mic is
closer or farther, the sound level on the opposite end is the same.
To configure Handfree AGC via Web interface:
1. Click Setting → Voice.
2. Enable the Handfree AGC field (Default).