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ISDN B Channel Configuration Option

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Kojack

Technical User
Apr 17, 2001
1
US
Does anyone out there know the difference between the ISDN B channel options: Voice and 3100hz. Also if you are using VOIP, what should the B channel be set for, voice or 3100hz.
Please explain.

Thanks,
Kojack
 
ISDN allows voice transmission with different bandwith 7KHz and 3,1KHz. Sorry, no experience with VOIP but I think audio-data is encapsulated within the IP-packets, therefore I would chose bearer capability for data transmission. What type of terminal do you use?
chris




 
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