search for: tdm440e

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2009 Sep 18
0
DAHDI TDM440E still has echo on bridged connections
" Hello, Strangely i purchase a TDM440E with the echo canceller onboard and I still receive a horrible echo and i'm only using bridged connections between DAHDI/4 and DAHDI/1. I turned of echo cancellation on bridged connections which seemed to help alittle bit. I ran fxotune -i5 and setup fxotune -s to apply settings on startup, w...