Rejecting An Incoming Call, Sending It Directly To Voicemail; Adjusting Volume; Adjusting Ring Volume; Adjusting Tones Volume - AudioCodes 400HD Series User's And Administrator's Manual

CHAPTER 5 Performing Basic Operations

Rejecting an Incoming Call, Sending it Directly to Voicemail

You can send an incoming call directly to voicemail if time constraints (for example) prevent
you from answering it. The caller hears a busy tone from your phone.
➢ To send an incoming call directly to voicemail:
■
When the phone rings to alert to a call, touch
into voicemail; the Microsoft Teams server performs this functionality.

Adjusting Volume

The phone allows
■
Adjusting Ring Volume below
■
Adjusting Tones Volume below (e.g., dial tone)
■
Adjusting Handset Volume on the next page
■
Adjusting Speaker Volume on the next page
■
Adjusting Headset Volume on the next page
For more information about sound and volume, see
us/surface/surface- sound- volume- and- audio- accessories- ec517257- d98b- 5a1b- 1f94-
a410b671a0eb

Adjusting Ring Volume

The volume of the phone's ring alerting you to an incoming call can be adjusted to suit
personal preference.
➢ To adjust ring volume:
1. When the phone is in idle state, press the VOL or VOL key on the phone.
2.
After adjusting, the volume bar disappears from the screen.

Adjusting Tones Volume

The phone's tones, including dial tone, ring-back tone and all other call progress tones, can be
adjusted to suit personal preference.
➢ To adjust tones volume:
1. Off-hook the phone (using handset, speaker or headset).
2.
Press the VOL or VOL key to adjust the volume.
3. After adjusting, the volume bar disappears from the screen.
.
C448HD and C450HD | Users & Administrator's Manual
; if you have voicemail, the call will go
https://support.microsoft.com/en-
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