E21A/E21V
Configuration
1. Access the Web UI: Input the IP address into browser to configure the phone. The default IP address is
192.168.1.100.
2. Account Registration: On web UI, go to the path: Account -> Basic to register an account and fill in the
account information. ( Please refer to user manual for more information)
3. Configure the Push Button: On web UI, go to the path: Intercom -> Basic -> Push Button to configure the
call number.
4. Configure the DTMF code: On web UI, go to the path: Intercom -> Relay&Input -> Relay and choose the
DTMF code number in corresponding area.
IP Announcement
1. While E21 startup normally, hold the call button for several seconds after LED light turns blue, voice
system will enter IP announcement mode.
2. In announcement mode, the IP address will be announced periodically.
3. Press Call Button again to exit the announcement mode.
4. In announcement mode, phone announces "IP 0.0.0.0" if no IP address is gained.
Operation
Make a call:
1. Press the call button to call indoor SIP Phone, video call is only for E21V.
2. During the talk, called party can press predefine DTMF code number to open the door.
Receive a call:
E21 supports Auto Answer by default. Incoming call from indoor device will be answered automatically.