User manual

3xx series IP Phone
www.escene.cn/en/
Escene Communication
42
Expansion module
Key n Each Expansion module supports 32 keys.
Mode Five modes:
--Speed Dial: Enable speed dialing in this key;
--Asterisk BLF: Enable BLF in this key;
--Speed Dial Prefix
--DTMF
--Asterisk BLA
Account A SIP account relates to this key, another word, you will call this
hotline by this SIP account.
Name Description of this hotline.
Number Number relates to this key.
*Regarding the settings of Expansion module, please confirm the model of your phone is
DS330_E/DS330_PE.
Audio
The IP phone supports the following voice codes: G.722, G.711A, G.711U, G.723, and G.729A.
You can enable/disable the desired codes via Web interface. Please contact your system
administrator for more details about the codes.
To enable/disable the codes:
1) Choose Audio-> Audio Codes