Cisco 8831 사용자 설명서 - 페이지 6

{카테고리_이름} Cisco 8831에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco 8831 15 페이지. Hard factory reset
Cisco 8831에 대해서도 마찬가지입니다: 특징 (17 페이지), 설치 매뉴얼 (14 페이지), 배포 매뉴얼 (6 페이지), 빠른 참조 매뉴얼 (2 페이지), 사용자 설명서 (6 페이지), 빠른 참조 매뉴얼 (6 페이지), 빠른 참조 매뉴얼 (2 페이지), 빠른 시작 매뉴얼 (13 페이지), 문제 해결 매뉴얼 (3 페이지)

Cloud Voice Service

Preference Setup

3.1

You can also change the volume or ringing tone to suit your business

environment by the following procedures.

3.1.1

1. Press the Volume button

3.1.2

1. Press the Apps softkey.

2. Select Preferences. (Use the Navigation and Select button to scroll

3. Select Ringtone and different types of ringing tone are displayed.

4. Press the Play softkey to play a sample.

5. Press the Set softkey to select the ringtone.

6. Press the Apply softkey to confirm your selection, or press the Back

3.2

As the IP Phone display may be affected by the lighting of the office, you can

adjust the contrast accordingly.

1. Press the Apps softkey.

2. Select Preferences. (Use the Navigation and Select button to scroll

3. Select Contrast.

Version 2.0

ringtone.

and select.)

softkey

to go back to the Ringtone selection screen.

and select.)



To increase contrast, press the up on the Navigation and Select

button



To decrease contrast, press the down on Navigation and Select

button

up or down to adjust the loudness of the