User manual

Professional IP Phone Using the Advanced Phone Functions
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assignment, there is a pull-down menu in the Type field, choose SIP Trunk from the
list, press Confirm button to save the changes.
Note:
SIP Trunk will be available only when the account has been set, if there is no account
information in the specific button, you won’t see this option in the list.
Group Listening
When the key is configured as Group Listening key, you are allowed to enable the
Speakerphone and Handset/Headset mode at the same time. It is suitable for the group
conversation which has more than one person at one side. You are able to speak and
listen using handset/headset; meanwhile the others near by can speak and listen using
speakerphone. You can get back to the previous mode by pressing the key again.
To assign the key as Group Listening:
1) Choose Phone->
DSS Key ->Line Key, choose one of the keys you want to make the
assignment, there is a pull-down menu in the Type field, and choose Group
Listening from the list.
2) Press Confirm button to save the changes.
Tone Settings
You can define the frequency and time period of all the following tones：
z Dial
z Ring Back
z Busy
z Congestion
z Call Waiting
z Dial Recall
z Record
z Info
z Stutter
z Message
z Auto Answer
To edit the tone filed via Web interface:
1) Choose Phone->Tones.
2) Enter the frequency and time period(in ms) as the following format:
Frequency /Time Period (for example 400/200).
3) Press Confirm button to save the changes, Cancel to cancel the changes.