VoIP Mailing List Archives

[jlamanna at gmail.com]

Hi,
A couple of our users are reporting that intermittently, their
voicemails are unable to be heard because there is a
milliwatt-sounding tone recorded over the top of it.
Has anyone else encountered this issue?
I have put a recording of the voicemail up online for people to listen
to to see what I am talking about here:
http://www.ugcs.caltech.edu/~jlamanna/msg0000.mp3

I've compressed it to MP3 for file size savings.
If you would like the uncompressed .wav, please let me know.

Also, please CC me directly on any replies.

Thank you for any help,

-- James

[jlamanna at gmail.com]

Using a frequency analyzer, the tone is composed of 1Khz multiples at
(1, 2, 3, and 4Khz).
Any ideas?

On Mon, Jun 30, 2008 at 2:46 PM, James Lamanna <jlamanna at gmail.com> wrote:

[jlamanna at gmail.com]

Here are more specifics that I forgot to include:

- Asterisk version is 1.4.18.
- Call was coming in over a PRI provided by PacWest through a Digium TE410P.
- ulaw codec.

Thanks.

-- James
---------- Forwarded message ----------
From: James Lamanna <jlamanna at gmail.com>
Date: Tue, Jul 1, 2008 at 5:12 PM
Subject: Re: Milliwatt-sounding tone recorded over voicemail message
To: asterisk-users at lists.digium.com


Using a frequency analyzer, the tone is composed of 1Khz multiples at
(1, 2, 3, and 4Khz).
Any ideas?

On Mon, Jun 30, 2008 at 2:46 PM, James Lamanna <jlamanna at gmail.com> wrote: