[Asterisk-Users] Cisco 7960 earpiece speaker echo question

[Jeremy Koski]

Hmm..We currently have the 3com NBX system with VoIP which do echo back
in the earpiece. I thought it might just be the Cisco phone itself.
Hopefully soon I can test with some more Cisco phones to see if it is the
phone itself, or something else.




On Tue, 26 Apr 2005, Henry Devito wrote:

> This echo is known as side tone it happens naturally on analog lines,  IP
> phones usually do not provide this,
>
> Henry
> ----- Original Message -----
> From: "Jeremy Koski" <jayk at danner.net>
> To: "Asterisk Users Mailing List - Non-Commercial Discussion"
> <asterisk-users at lists.digium.com>
> Sent: Tuesday, April 26, 2005 1:53 PM
> Subject: [Asterisk-Users] Cisco 7960 earpiece speaker echo question
>
>
> >
> >
> > Normally, when you speak into the receiver of a phone, you can hear
> > yourself in the earpiece at a very low volume. I have a Cisco 7960 phone
> > that I'm using with asterisk and I don't get that echo back on the
> > earpiece speaker. I only have one Cisco 7960 phone, so I can't test it on
> > others right now.
> >
> > My question is...Is this normal, do I have a bad handset? Is a way I can
> > fix it?
> >
> > Thanks in advance.
> >
> >
> >
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