Kristian Kielhofner wrote:
Steve Totaro wrote:
I have NFAS setup on several quad port T1 cards (Sangoma).
It mostly works well with the exception that calls coming in on
channels 48,72, and 96 have no audio. I tried removing these
channels from zapata.conf with hopes that the channels would not come
up or be used. Now I get "Ring requested on unconfigured channel".
How can I busyout these these channels so that incoming calls are not
sent to them, or how can I fix the real problem? I think it may be a
Sangoma/Wanpipe configuration issue.
Thanks,
Steve Totaro
Steve,
I take it you have one D channel for all four spans? On 24? I
think this should be pretty transparent to wanpipe. You should
configure four spans, with one channel group (type TDM) per span
(obvious). You should also probably disable any "native D channel"
features. I always have nothing but problems with that. In
zaptel.conf, only specify one d channel. The "tricky" stuff is in
zapata.conf. Can you post that, and maybe zaptel.conf too?
--
Kristian Kielhofner
Yes the D chan is 24 with no backup. Before I had channel = 1-23,25-96.
[trunkgroups]
trunkgroup => 1,24
spanmap => 1,1,0
spanmap => 2,1,1
spanmap => 3,1,2
spanmap => 4,1,3
[channels]
resetinterval=never
callerid=asreceived
usecallerid=yes
hidecallerid=no
callwaiting=no
usecallingpres=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
callreturn=yes
echocancel=no
echocancelwhenbridged=no
;echotraining=800
group=0
callgroup=1
pickupgroup=1
immediate=no
rxgain=0.0
txgain=0.0
context=from-pstn
switchtype=5ess
signalling=pri_cpe
channel => 1-23,25-47,49-71,73-95
span=1,0,0,esf,b8zs
span=2,0,0,esf,b8zs
span=3,0,0,esf,b8zs
span=4,0,0,esf,b8zs
bchan=1-23,25-96
dchan=24
loadzone=us
defaultzone=us
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