ATCOM A21 Quick Start Guide

A20/A21/A20W/A21W Quick Start Guide
ATCOM TECHNOLOGY CO., LIMITED
Content
1 Installation and access ............................................................................................................... 2
1.1 Connection .......................................................................................................................... 2
1.2 Installation instruction ......................................................................................................... 2
2 Configuring phone ...................................................................................................................... 8
2.1 Configuring via keypad ....................................................................................................... 9
2.2 Configuring via Webpage .................................................................................................... 9
2.2.1 Login to web ............................................................................................................ 9
2.2.2 Configure phone to register SIP account ................................................................ 10
2.3 Wi-Fi (A20W only) ........................................................................................................... 12
2.3.1 Configure the wifi on the phone ............................................................................. 12
2.3.2 Configure the wifi on the WEB .............................................................................. 12

ATCOM A21 Specifications

General

Brand	ATCOM
Model	A21
Category	IP Phone
Language	English