Noah Miller wrote:
Hi Matthew -
These techniques are not mutually exclusive, I usually want people to
use gain modification as the last step in trying to eliminate echo
(after balancing the hybrid and making sure you are using a good echo
canceller).
In the case of running fxotune, your
In short, fxotune adjusts line impedance, where as adjusting gains I believe
is essentially adjusting the amplification / deamplification of the signal.
http://www.voip-info.org/wiki/view/Asterisk+fxotune
--
Matt Watson
http://www.mattgwatson.ca
On June 6, 2008 12:43:51 am Noah Miller wrote:
Hi Matt -
In short, fxotune adjusts line impedance, where as adjusting gains I believe
is essentially adjusting the amplification / deamplification of the signal.
http://www.voip-info.org/wiki/view/Asterisk+fxotune
Well, that clears it up a little. I think where I get confused is
that
Noah Miller wrote:
Well, that clears it up a little. I think where I get confused is
that sometimes using fxotune is called balancing the hybrid and some
times using ztmonitor and adjusting the txgain/rgain settings is
called balancing the hybrid. Perhaps they both try to achieve the
same
Hi Matthew -
These techniques are not mutually exclusive, I usually want people to
use gain modification as the last step in trying to eliminate echo
(after balancing the hybrid and making sure you are using a good echo
canceller).
In the case of running fxotune, your zapata.conf software
Hi All -
I hope somebody can clarify for me what exactly fxotune does, and how
it is related to gain settings. I've been reading what appears to be
conflicting information from various sources.
I've got a box with an AEX800 with 6 lines (from Qwest) running
asterisk and zaptel versions 1.4.20.1
