Phone Settings/Ring Tone; Phone Settings/Ptt/Multicast Settings - Grandstream Networks WP820 Administration Manual

https://arttel.ru/
Filter Characters
Escape '#' as %23 in
SIP URI

Phone Settings/Ring Tone

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/PTT/Multicast Settings

PTT
Settings
PTT multicast
address
https://arttel.ru/shop/ip-telefony/grandstream-wp820
Sets the characters for filter when dial out numbers. Multiple characters could be
set. For example, if set to "[()-]", when dial (0571)-8800-8888, the character "()-"
will be filtered and dial 057188008888 directly. The default setting is [()-]
Determines which characters will be included in the SIP INVITE URI if end users
input #. If it is set to "Yes", the phone will replace the # by %23. Otherwise, it will
include # in the SIP INVITE message. The default setting is "Yes".
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 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
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.
Defines PTT multicast address.
WP820 Administration Guide
Version 1.0.1.15
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