Cisco 8821 설정
{카테고리_이름} Cisco 8821에 대한 설정을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco 8821 16 페이지. Wireless ip phone
Cisco 8821에 대해서도 마찬가지입니다: 액세서리 매뉴얼 (30 페이지), 문제 해결 (5 페이지), 최종 사용자 설명서 (6 페이지), 빠른 시작 매뉴얼 (2 페이지)
Phone Setup
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Phone Hardware Installation
Before you can use your phone, you must install and charge the battery. The battery may already be installed
in your phone, or you may have to install it yourself.
You must read the safety information in
phone.
The battery may already be charged using one of the supported charging methods. If the battery isn't charged,
you must charge the battery before you can set up the phone.
Install the Cisco Wireless IP Phone 8821 Battery
IP54 compliance mean that the phone is sealed from dust and water. When the phone leaves the factory, it is
completely sealed.
If you need to open the battery compartment, don't open it in a dusty or wet environment.
You should make sure that the battery cover is closed to ensure that dust and water cannot enter the battery
compartment.
Note
Dirt, oil, or other products can damage the gasket on the battery compartment cover, resulting in a poor seal.
Every time you change the battery, inspect the gasket for damage. If the gasket is damaged, you can order a
replacement cover.
Phone Hardware Installation, on page 1
Phone Configuration Tasks, on page 15
Product Safety and Security
before you use, install, or charge the
Phone Setup
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