[asterisk-bugs] [Asterisk 0012509]: [patch] MFC/R2 support for chan_zap

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=12509 
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Reported By:                moy
Assigned To:                
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Project:                    Asterisk
Issue ID:                   12509
Category:                   Channels/chan_zap/NewFeature
Reproducibility:            always
Severity:                   feature
Priority:                   normal
Status:                     new
Asterisk Version:           SVN 
SVN Branch (only for SVN checkouts, not tarball releases):  trunk 
SVN Revision (number only!): 114097 
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             2008-04-24 01:31 CDT
Last Modified:              2008-09-19 14:51 CDT
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Summary:                    [patch] MFC/R2 support for chan_zap
Description: 
Here we go. This is my first try to give R2 support to chan_zap. I'm sure I
am missing locks and/or features here and there but I have tested it
internally with success with a considerable amount of concurrent channels
(64). That's the best I can do with the hardware I currently have (more
coming!).


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---------------------------------------------------------------------- 
 (0092712) rtorresduque (reporter) - 2008-09-19 14:51
 http://bugs.digium.com/view.php?id=12509#c92712 
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Hi, Moisés:
we are currently working with a Sangoma card w/echo cancellation and we
can't get it to work:
We followed the OpenR2 and mfcr2 instructions but when changing the
signalling to mfcr2 we lost mfcr2 commands. This are our current conf
files:
ZAPTEL.CONF
# Autogenerated by /usr/local/sbin/sangoma/setup-sangoma -- do not hand
edit
# Zaptel Channels Configurations (zaptel.conf)
#
loadzone=us
defaultzone=us

#Sangoma A101 port 1 [slot:0 bus:17 span:1] <wanpipe1>
span=1,1,0,ccs,hdb3
bchan=1-15,17-31
hardhdlc=16
-------------------------------------------------------
ZAPATA.CONF
[trunkgroups]
[channels]
language=en
context=inbound
switchtype=euroisdn
pridialplan=unknown
prilocaldialplan=unknown
resetinterval=3600
overlapdial=no
priindication=outofband

pritimer=>t200,1000
pritimer=>t203,10000
pritimer=>t305,30000
pritimer=>t308,4000
pritimer=>t313,4000

facilityenable=no

signalling=mfcr2

toneduration=200
usecallerid=yes
hidecallerid=no
callwaiting=yes
restrictcid=no
usecallingpres=yes
callwaitingcallerid=no
threewaycalling=no
transfer=no
canpark=no
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=no
echotraining=yes
relaxdtmf=yes
rxgain=0
txgain=0
immediate=no
musiconhold=default

group=0
callgroup=1
pickupgroup=1
immediate=no
context=from-pstn
channel => 1-15,17-31
-----------------------------------------------

We already tried signalling=mfcr2 (but we loose mfcr2) and cas instead of
ccs but with no success.

Any help is welcome. 

THX

Raúl 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2008-09-19 14:51 rtorresduque   Note Added: 0092712                          
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