[Freeswitch-users] Echo present.
dvl36.ripe.nick at gmail.com
Mon Jan 21 10:56:17 MSK 2013
The problem with other side phone or PSTN gateway.
Different delays in voice path, so in one case AEC algo work well, but not
2013/1/21 Mimiko <vbvbrj at gmail.com>
> On 20.01.2013 22:00, João Mesquita wrote:
> > Mimiko, FS does not remove echo nor it should. You need to start
> > providing more information on the problems you report on the mailing
> > list otherwise the first response will always be a request for more
> > information.
> > Most probably, if you are hearing echo from your own voice, it must be
> > produced on your endpoint. My best guess would be acoustic echo produced
> > by the handset/headset or if you are using hands-free without decent
> > What endpoint are you using? Softphone, hard phone or what?
> Dear João,
> As I write it's not phones fault of echo. If you are interesting, phone
> is DPH-150S from D-Link. This phone allow two SIP accounts. One is
> registered to FS and another to my phone provider. Same phone, two
> accounts. When using phone provider's account there is no echo. When
> using FS account, there is echo. So the handset does not have any
> problem. And I am not talking about hands-free.
> I did provide info for start. And I am asking where to dig to find the
> problem. If FS does not remove echo, then who does? In VoIP-FS direct
> connection who removes echo then?
> Thank you.
> Mimiko desu.
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> Official FreeSWITCH Sites
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
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