"Scope" <scope@somewhere.com> wrote in message
news:450eb3a1$0$10280$c3e8da3@news.astraweb.com
> Hi,
>
> Having used VoIP for over a year now I've never really
> had a problem with the quality of the calls.. Now
> however, having started to use VoIP for incoming aswell
> as outgoing I am having a problem where the person who
> calls me hears a "tin can" voice. The incoming voice is
> fine. I am running on a 4mb line, so bandwidth should not
> be a problem. I have tried a number of codecs and they
> all sound similar.
> What can I do to improve on this?

What service/equipment are you using..?

Ivor