[Freeswitch-users] Buzzing when people speak in conference

[Anthony Minessale]

the buzzing is probably a 60hz ground loop from the device that is calling
in.
Try using a different outlet, a different device, or if it's a cordless
device like a laptop, try it with the power cable
unplugged and only use battery to test it.  Typically there is nothing we
can do being on the receiving end of such noise.


2009/4/1 Stromin Normin <stormin.normin at hotmail.co.uk>

>  Hi,
>
> I've been asked to do some testing on Freeswitch by work, we currently use
> Asterisk.  I'm quite new to telephony so please go easy.
>
> I have FS setup on a windows box and at the moment I'm testing internal
> calls only, when I transfer calls or call extensions everything sounds
> great.  The problem occurrs when I setup conferencing, people can log in ok
> and we can talk, the trouble is as people start to talk a buzzing sound is
> heard in the background, once the talking stops the buzzing stops.  If the
> person goes on mute there is no buzzing.
>
> Hopefully this is enough info cheers for any help.
>
> ------------------------------
> " Upgrade to Internet Explorer 8 Optimised for MSN. " Download Now<http://extras.uk.msn.com/internet-explorer-8/?ocid=T010MSN07A0716U>
>
> _______________________________________________
> Freeswitch-users mailing list
> Freeswitch-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>
>


-- 
Anthony Minessale II

FreeSWITCH http://www.freeswitch.org/
ClueCon http://www.cluecon.com/

AIM: anthm
MSN:anthony_minessale at hotmail.com <MSN%3Aanthony_minessale at hotmail.com>
GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com<PAYPAL%3Aanthony.minessale at gmail.com>
IRC: irc.freenode.net #freeswitch

FreeSWITCH Developer Conference
sip:888 at conference.freeswitch.org <sip%3A888 at conference.freeswitch.org>
iax:guest at conference.freeswitch.org/888
googletalk:conf+888 at conference.freeswitch.org<googletalk%3Aconf%2B888 at conference.freeswitch.org>
pstn:213-799-1400
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20090401/b6734373/attachment-0002.html