User manual

ES220 IPPhone
www.escene.hk
Escene Communication
23
Account Mode You can choose VOIP
Display Name It is showed as Caller ID when making a phone call
Username It is a username provide by SIP Server
Authenticate Name It is authenticated ID for authentication
Password It is a password provide by SIP Server
SIP Server Server for registration, provided by administrator
Register Expire Time IP phone automatically registered every time
Amount Of Line
Account Used
The line key of account used,default is 1
Audio
The IP phone supports the following voice codecs: G.722, G.711A, G.711U, G.723, and G.729A.
You can enable/disable the desired codecs via Web interface. Please contact your system
administrator for more details about the codecs.
To enable/disable the codecs:
1) 1) Choose “Audio>Tone”, you can modify “Dial Tone, Ring Volume”