9112i IP Phone User Guide 17
 
Making Calls
6. If you do not wish to save 
changes, press T to return to 
the previous screen.
Note: By default, the volume for the 
headset microphone is set to 
medium.
Making and Receiving Calls 
Using a Headset
1. Ensure that you have selected a 
headset audio mode by access-
ing the options list available 
from the phone (under Headset 
Settings option).
2. Plug the headset into the jack.
3. Press the 
q key to 
obtain a dial tone or to answer 
an incoming call. Depending on 
the audio mode selected from 
the options menu, a dial tone or 
an incoming call will be 
received on either the headset 
or the handsfree speakerphone.
4. Press 
Nto end the call.
Incoming Intercom Calls
On the 9112i, you can receive 
incoming intercom calls only. By 
default, the microphone for an 
incoming intercom call is OFF, and 
the automatic answer for an 
intercom call is ON.
Using the Aastra Web UI, you can 
enable (turn ON) or disable (turn 
OFF) the microphone or automatic 
answering (auto-answer) on the IP 
phone for incoming intercom calls. 
If auto-answer is enabled on the IP 
phone, the phone plays a tone to 
alert the user before answering the 
intercom call.  If auto-answer is 
disabled, the phone rejects the 
incoming intercom call and sends a 
busy signal to the caller.
Enabling/Disabling Microphone 
and Auto-Answer
Use the following procedure to 
enable/disable the microphone 
and/or auto-answer on the IP 
phone.
1. Click on Basic Settings->Prefer-
ences->Incoming Intercom
Settings.
The "Microphone Mute" field is 
enabled by default (turned 
OFF).
The "Auto-Answer" field is 
enabled by default (turned ON).
2. To disable the "Microphone 
Mute" field (turn ON), uncheck 
the check box.
3. To disable the "Auto-Answer" 
field (turn OFF), uncheck the 
check box.
4. Click   to save your 
changes.
5. Click on Operation->Reset.
6. In the "Restart Phone" field 
click   to restart the IP 
phone.
IP Phone UI
Aastra Web UI