AudioCodes 420HD, Руководство администратора, Страница: 52 / 146

400HD Series IP Phone with Microsoft Lync
Administrator's Manual 52 Document #: LTRT-09936
3.3.4 Enabling Electronic Hook Switch
The Electronic Hook Switch (EHS) feature can be enabled using the Web interface or
Configuration File. The feature allows users to handle calls, i.e., answer calls and change
volume level, with EHS-capable wireless headsets at a distance from the phone.
¾
To enable the EHS using the Web interface:
1. Open the Services page (Configuration tab > Voice Over IP menu > Services)
and scroll down to the General Parameters section.
Figure 3-19: Web Interface - VoIP- Services – General Parameters
2. Configure the 'Electronic Hook Switch' parameter using the table below as
reference, and then click Submit.
¾
To enable EHS using the Configuration File:
x
Configure the EHS parameter using the table below as reference, and then click
Submit.
Table 3-14: EHS Parameter
Parameter Description
Electronic Hook Switch
[voip/services/electronic_hook_switch/enabled]
Enables the EHS DHSG feature.
ƒ
[0] Disable (default)
ƒ
[1] Enable
DHSG is the protocol that uses the special
AUX port.
Supporting headsets can be connected to
the AUX port (in addition to the regular
headset port). This allows the user to
connect and disconnect calls by pressing
the button on the headset.
The base unit of the headset connects to the phone's headset port, i.e., to the same port
that all headsets' base units connect to. The Audio connector must be connected to the
headphones port. The manangement connector must be connected to the Auxilliary port
using a DHSG cable which can be ordered from AudioCodes.
http://arttel.ru
http://arttel.ru/shop/ip-telefony/ip-telefon-audiocodes-420hd