Please tell me what "hybrid echo" is? Where does it come from? Does it have something to do with analog vs T1 trunk lines?
On 4/23/07, William Moore <[EMAIL PROTECTED]> wrote:
On 4/23/07, Patrick Fortin <[EMAIL PROTECTED]> wrote: > Are echo cancellation parameters useful when using the ztdummy driver and > no physical card ? No. The echocan software and hardware only cancel hybrid echo. They do not cancel acoustic echo that would be generated by voip phones with bad speakerphones or bad headsets. _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
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