aboutsummaryrefslogtreecommitdiffstats
path: root/configs
diff options
context:
space:
mode:
authorkpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b>2006-08-18 19:11:34 +0000
committerkpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b>2006-08-18 19:11:34 +0000
commit52a753dc2086c443417fc9268c05b5c01d629048 (patch)
tree3ffad29d112e563fa4a5be6875717fa8b7ded20a /configs
parent653f5345b384815057e8318920653c753103c27d (diff)
Merged revisions 40392 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.2 ........ r40392 | kpfleming | 2006-08-18 14:10:51 -0500 (Fri, 18 Aug 2006) | 2 lines make a feeble attempt to avoid the 'how do I enable my hardware echo canceler' questions ........ git-svn-id: http://svn.digium.com/svn/asterisk/trunk@40393 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'configs')
-rw-r--r--configs/zapata.conf.sample11
1 files changed, 10 insertions, 1 deletions
diff --git a/configs/zapata.conf.sample b/configs/zapata.conf.sample
index c425bca4d..bc165ee88 100644
--- a/configs/zapata.conf.sample
+++ b/configs/zapata.conf.sample
@@ -328,10 +328,17 @@ callreturn=yes
; Use either "yes", "no", or a power of two from 32 to 256 if you wish to
; actually set the number of taps of cancellation.
;
+; Note that if any of your Zaptel cards have hardware echo cancellers,
+; then this setting only turns them on and off; numeric settings will
+; be treated as "yes". There are no special settings required for
+; hardware echo cancellers; when present and enabled in their kernel
+; modules, they take precedence over the software echo canceller compiled
+; into Zaptel automatically.
+;
echocancel=yes
;
; Generally, it is not necessary (and in fact undesirable) to echo cancel when
-; the circuit path is entirely TDM. You may, however, reverse this behavior
+; the circuit path is entirely TDM. You may, however, change this behavior
; by enabling the echo cancel during pure TDM bridging below.
;
echocancelwhenbridged=yes
@@ -343,6 +350,8 @@ echocancelwhenbridged=yes
; closer idea of the actual echo. Value may be "yes", "no", or a number of
; milliseconds to delay before training (default = 400)
;
+; Note that these parameters do not apply to hardware echo cancellers.
+;
;echotraining=yes
;echotraining=800
;