Installation guide
Operational Features
41-001561-00 REV00 – 10.2014 5-32
All require the APS-1 cable.
• Sennheiser BW900. Requires the TCI01 adapter box.
Use of a non-verified DHSG headset solution is at the customer’s own discretion and the customer should be aware that
some DHSG headsets require an optional cable in order to be electrically DHSG compliant. Mitel is not responsible for any
damage to the IP phone or headset that may result from the use of non-verified headsets, or from incorrectly connecting
headsets or cables.
Reference
For more information about installing a DHSG headset on your phone, see the IP Phone-Specific Installation Guide.
Configuring DHSG on the Phone
You can enable or disable the use of a DHSG headset using the parameter “dhsg” in the configuration files, or at the loca-
tion Options->Preferences->Set Audio->DHSG in the IP Phone UI. Default for DHSG is disabled (OFF).
Configuring DHSG Using the Configuration Files
Use the following information to configure the use of a DHSG headset on the IP Phones.
Configuring DHSG using the IP Phone UI
Use the following procedure to configure DHSG using the IP Phone UI.
Warning!
• Only the Mitel DHSG cable should be connected directly to your phone. No 3rd party DHSG cables should be con-
nected directly to the Mitel IP phone. Any damage caused by connecting a 3rd party DHSG headset cable directly to
your phone will void your warranty with Mitel.
• The headset port is for headset use only. Plugging any other devices into this port may cause damage to the phone-
andwill void your warranty.
• Customers should read and observe all safety recommendations contained in headset operating guides when using
any headset.
Configuration Files
For specific parameters you can set in the configuration files, see Appendix A, the section, “DHSG Settings” on pageA-56.
IP Phone UI
For the 6865i:
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 Set or Done to save your setting. The setting applies immediately to the phone.
For the 6867i/6869i:
1.
Press to enter the Options List.
2.
Navigate to the Audio > Headset option and press the button or Select softkey.
3.
Press the
2 key to highlight DHSG.