diff options
author | Shaun Ruffell <sruffell@digium.com> | 2008-07-10 16:42:58 +0000 |
---|---|---|
committer | Shaun Ruffell <sruffell@digium.com> | 2008-07-10 16:42:58 +0000 |
commit | c6d9b1b4154bc21aa0a3b54aa54583a67a5209af (patch) | |
tree | a3253cd34a2b622ec5227679e52c8efcdf8ca705 /doc | |
parent | 278db870605ab56768bff530162d07bb1cafa6fe (diff) |
* Changed the 'echocanceler' system.conf parameter to 'echocanceller'
* Added a section to describe how to set up the echocancellers in system.conf.
git-svn-id: http://svn.asterisk.org/svn/dahdi/tools/trunk@4596 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Diffstat (limited to 'doc')
-rw-r--r-- | doc/system.conf | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/doc/system.conf b/doc/system.conf index 3a63fb2..1fd54a9 100644 --- a/doc/system.conf +++ b/doc/system.conf @@ -286,3 +286,24 @@ defaultzone=us #mulaw=1-10 #deflaw=5 # +# Configuring modular echo cancellers +# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +# DAHDI uses modular echocancellers that are configured per channel. +# The echo cancellers are compiled and configured as part of the +# dahdi-linux package. You can specify in this file the default echo +# canceller to use for a given zap channel. The default behavior is for there +# to be no default echo cancellers. +# +# Valid echo cancellers are: jpah, kb1, mg2, sec2, and sec. +# If compiled, 'hpec' is also a valid echo canceller. +# +# To configure the default echo cancellers, use the format: +# echocanceller=<echocanceller name>,<channel(s)> +# +# Example: +# Configure channels 1 through 8 to use the mg2 echocanceller +# echocanceller=mg2,1-8 +# +# And change channel 2 to use the kb1 echocanceller. +# echocanceller=kb1,2 +# |