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bandwidth question

What is the minimun bandwidith recommended for softphones.

1 REPLY

Re: bandwidth question

The minimum bandwidth is going to be dictated by your RTP codec and voice signaling protocol you are using. It being a softphone is irrelevant unless you account for HTTP services overhead as well which is really accounted for in most IPT implementations.

Here is a good document as well as link to the Voip Bandwidth calculator.

http://www.cisco.com/en/US/tech/tk652/tk698/technologies_tech_note09186a0080094ae2.shtml

http://tools.cisco.com/Support/VBC/do/CodecCalc1.do

Please rate any helpful posts

Thanks

Fred

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