Set audio, Call forward, Network – AASTRA 6753i Installation Guide EN User Manual

Page 25: Ip phone features

Model 53i IP Phone Installation Guide

IP Phone Features

Set Audio

The 53i allows you to use a handset, a headset, or handsfree to handle

incoming and outgoing calls. The audio mode option provides different

combinations of these three methods to provide maximum flexibility in
handling calls. There are four audio mode options to choose from:

Headset Mic Volume

To adjust the headset microphone volume, press Advanced after selecting
the audio option, and then select the Low, Medium, or High volume level.

Call Forward

Use this option to call forward your phone. Use the

and

buttons to

move between the fields to set the call forward Number, Mode, and No.
Rings. The selectable call forward mode includes: All, Busy, NoAns (No
Answer), BusyNoAns (Busy No Answer), or Off; this is selected via the

and buttons.

Network

This is a system administrator level-only option, and requires a password
to access. See the SIP IP Phone Aastra 53i, 55i, 57i, 57i CT
Administrator Guide for details.

Audio Mode Option Description
Speaker

This is the default setting. Calls can be made or

received using the handset or handsfree

speakerphone. In handset audio mode, pressing
the

button on the phone switches to

handsfree speakerphone. In Speaker audio mode,

lift the handset to switch to the handset.

Headset

Choose this setting if you want to make or receive

all calls using a handset or headset. Calls can be

switched from the handset to headset by pressing
the

button on the phone. To switch from the

headset to the handset, lift the handset.

Speaker/Headset

Incoming calls are sent to the handsfree
speakerphone first when the

button is

pressed. By pressing the button again, you can

switch back and forth between the handsfree

speakerphone and the headset. At anytime, lifting

the handset switches back to the handset from

either the handsfree speakerphone or the headset.

Headset/Speaker

Incoming calls are sent to the headset first when
the

button is pressed. By pressing the button

again, you can switch back and forth between the

headset and the handsfree speakerphone. At

anytime, lifting the handset switches back to the

handset from either the headset or the handsfree

speakerphone.