User Manual Part 1
  Quanta Computer Inc. IEEE802.16e WiMAX IAD (WV202) 
User Manual 
211, Wen Hwa 2nd Rd., Kuei Shan Hsiang,    CONFIDENTIAL 
Tao Yuan Shien, Taiwan, R.O.C.    Classification: proprietary information 
http://www.quantatw.com 
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5.2  Tone Setting 
This IAD supports configuration of pre-configured audible tones based on the geographical location. 
Adjust the tone frequency according to each country. 
Telephony developers working in VoIP, PBXs, VoIP gateways, phones, modems and other 
PSTN technologies that are developing products internationally have to know the varying international 
call progress tones that differ from country-to-country. To custom the call progress tones, you should 
search on a specific call progress tone (e.g. dial tone, busy tone, call waiting tone…etc.) for their 
frequency, wavelength, period, amplitude, speed, and cadence. Click Tone Setting and select a country 
from the pull-down menu. 
When you select the country code “Custom”, you can set the detail settings as below for dial tone, busy 
tone, ringback tone and call waiting tone. 
Field  Description  Default value   
Country code  Select the country for the tone setting 
US 
4 Frequency Howler 
Tone 
Howler tone means that a subscriber can hear a high frequency tone to 
notify subscriber not hanging on well.
Disabled 










