[asterisk-users] bad case of buzzing

Wed Apr 18 05:29:49 MST 2007

On Wed, Apr 18, 2007 at 01:04:31PM +0200, Tim Koehler wrote:
> Hi,
> 
> are you using PoE or power supplies?
> As power supllies usually are not grounded it could be that it's comming
> from the power source.

We are using PoE

> You could try using a grounded PoE switch or probably a power backup to test
> if this is the case.

The problem was solved by changing the server and installing a fresh OS 
image on it.