Administration Guide

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WP820 Administration Guide
Version 1.0.5.5
Call Progress Tones:
• Dial Tone
• Second Dial Tone
• Ring Back Tone
• Busy Tone
• Reorder Tone
• Confirmation Tone
• Call-Waiting Tone
Configures ring or tone frequencies based on parameters from local telecom. The
default value is North American standard. Frequencies should be configured with
known values to avoid uncomfortable high pitch sounds.
• Syntax: f1=val,f2=val[,c=on1/off1[-on2/off2[-on3/off3]]];
(Frequencies are in Hz and cadence on and off are in 10ms)
ON is the period of ringing (“On time” in ‘ms’) while OFF is the period of silence.
In order to set a continuous ring, OFF should be zero. Otherwise it will ring ON ms
and a pause of OFF ms and then repeat the pattern. Up to three cadences are
supported.
Please refer to the document below to determine your local call progress tones:
http://www.itu.int/ITU-T/inr/forms/files/tones-0203.pdf
Call-Waiting Tone
Gain
Adjusts the call waiting tone volume. Users can select "Low", "Medium" or "High".
The default setting is "Low".
Default Ring
Cadence
Defines the ring cadence for the phone.
The default setting is: c=2000/4000.
Upload Ringtone
Upload Ringtone
Users could click on “Upload” button to upload ringtone files in .mp3/.wav/.ogg
format and size less than 2M. User can upload up to 10 files.
Phone Settings/Video Settings
Video Frame Rate
Configures video frame rate which needs to be adjustable based on network
condition. Increasing the frame rate will significantly increase the amount of data
transmitted, therefore consuming more bandwidth. The video quality will
deteriorate due to packet loss if extra bandwidth is not allocated.
Video Display
Set the video display mode to:
• Original proportion
• Cut proportionally
• Add black margin proportionally
If set to "Original proportion", the phone displays video in its original proportion. If
the video display proportion is different from the one of the phone, the phone will
stretch or compress video to display it. If set to "Cut proportionally", the phone will
cut video to meet its own display proportion. If set to "Add black margin
proportionally", the phone will display video in its original proportion. If it still exists
spare space, the phone will add black edge on it.