[Asterisk-Users] Disabled echo canceller because of tone (rx)

[Mark Spencer]

> I've seen this too, and have wondered exactly what it means.  Does it
> mean that the echo canceller has been disabled for that call?  That
> channel?  That entire span?  The whole card?  When does the echo
> canceller get turned back on, if ever?

The 2100 hz echo cancel disable tone only disables the echo canceller
until it is reenabled (i.e. only for the duration of the call).

Mark