Aastra 9143i Series Administrator's Manual page 340

IP Phone Administrator Guide
Operational Features
Configuring DHSG Using the Configuration Files
Use the following information to configure the use of a DHSG headset on the IP
Phones.
Configuration Files
For specific parameters you can set in the configuration files, see Appendix A, the section,
(6753i, 6755i, 6757i, 6757i CT)"
Configuring DHSG using the IP Phone UI
Use the following procedure to configure DHSG using the IP Phone UI..
IP Phone UI
Step Action
1 Press on the phone to enter the Options List.
2 Select Preferences.
3 Select Set Audio.
4 Select DHSG and toggle the DHSG support ON or OFF
5 If you select "Off", press Done to save your setting.
6 Press Done to save your setting. The setting applies immediately to the phone.
5-34
on page A-72.
"DHSG Settings
41-001160-04 Rev 02, Release 2.5