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Mitel Forums => Mitel MiVoice Business/MCD/3300 => Topic started by: kwahodi on April 29, 2013, 09:06:51 PM

Title: Echo on Analogue Trunk
Post by: kwahodi on April 29, 2013, 09:06:51 PM

Hi,

I'm getting serious echoes on an analogue trunk. System is a CXi with 4.2 SP2. I've attached the CO trunk circuit descriptor form - if this helps. I'm at a loss as to what is causing it as we have another system on the same sit and the forms are identical. The other system is ok. Any thoughts much appreciated.

The system is in Australia.

Thanks,
Steve

Title: Re: Echo on Analogue Trunk
Post by: sarond on April 30, 2013, 12:19:30 AM

This may sound obvious but have you check the line directly using a butt?
Maybe the line is actually echoing and nothing to do with the mitel.

Title: Re: Echo on Analogue Trunk
Post by: kwahodi on June 11, 2013, 12:54:28 AM

Hi,

Thought I would quickly reply on how I fixed this issue. Client had 2 lines coming in on rotary dialing. One of them had the wrong balance network settings which was causing the echo.

Cheers!
Steve