Phone Settings/Ringtone; Phone Settings/Video Settings - Grandstream Networks GXV3380 Administration Manual

Phone Settings/Ringtone

Auto Config CPT by
Region
Call Progress Tones:
 Dial Tone
 Second Dial Tone
 Ring Back Tone
 Busy Tone
 Reorder Tone
 Confirmation Tone
 Call-Waiting Tone
Call-Waiting Tone Gain
Default Ring Cadence

Phone Settings/Video Settings

Video Frame Rate
Video Display Mode
Note: Users can choose only 3 of these functions to be shown on the call
interface during a conference.
Configures whether to choose Call Progress Tone automatically by region.
If set to "Yes", the phone will configure CPT (Call Progress Tone)
according to different regions automatically. If set to "No", you can manual
configure CPT parameters.
The default setting is "No".
Configures tone frequencies according to user preference. By default, the
tones are set to North American frequencies. 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 repeats the pattern.
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
Adjusts the call waiting tone volume. Users can select "Low", "Medium" or
"High".
The default setting is "Low".
Defines the ring cadence for the phone. The default setting is:
c=2000/4000.
Configures video frame rate for SIP video call from "5 frames/second", "15
frames/second", "25 frames/second" and "30 frames/second". The default
setting is 15 frames/second. The video frame rate is adjustable based on
network conditions. Increasing the frame rate will significantly increase the
amount of data transmitted, therefore consuming more bandwidth. The
video quality will be affected due to packet loss if extra bandwidth is not
allocated.
Configures the video display mode to "Original proportion", "Cut
proportionally" or "Add black margin proportionally".

If set to "Original proportion", the phone displays video in its
original proportion.
GXV3380 Administration Guide
Version 1.0.1.19
P a g e | 62