[asterisk-users] Disconnect supervision tone detection

[asteriskguru asteriskguru]

Hi,

I am using TDM400 card with 3 fxs and 1 fxo.  I am struggling to detect
hangup tone or disconnect supervision tone from my CO.  I attached the
recorded wav file which contains my telco's disconnect supervision.


I am using ,
        asterisk-1.4.33.1
        dahdi-linux-complete-2.3.0.1+
2.3.0
        OS => Debian-lenny 5

users.conf
-------------
[trunk_1]
trunkname = pstn  ; GUI metadata
busydetect = yes
busycount = 3
busypattern = 480,620
ringtimeout = 8000
answeronpolarityswitch = no
hanguponpolarityswitch = no
callprogress = no
progzone = in
usecallerid = yes
cidstart = ring
pulsedial = no
cidsignalling = v23
flash = 750
rxflash = 1250
mailbox =
callerid = asreceived
dahdichan = 1
context = DID_trunk_1
group = 1
hasexten = no
hasiax = no
hassip = no
registeriax = no
registersip = no
trunkstyle = analog
disallow = all
allow = all
gui_volume = 2  ; GUI metadata
signalling = fxs_ks
gui_fxooffset = 0  ; GUI metadata
rxgain = 0
txgain = 0.0
channel = 1

/dahdi/system.conf
# Span 1: WCTDM/4 "Wildcard TDM400P REV I Board 5" (MASTER)
fxsks=1
fxoks=2
fxoks=3
fxoks=4

# Global data

loadzone        = in
defaultzone     = in


indications.conf:
--------------------
[general]
country=in              ; default location

[in]
description = India
ringcadence = 400,200,400,2000
dial = 400*25
busy = 400/750,0/750
ring = 400*25/400,0/200,400*25/400,0/2000
congestion = 400/250,0/250
callwaiting = 400/200,0/100,400/200,0/7500
dialrecall =
!350+440/100,!0/100,!350+440/100,!0/100,!350+440/100,!0/100,350+440
record = 1400/500,0/15000
info = !950/330,!1400/330,!1800/330,0/1000
stutter =
!350+440/100,!0/100,!350+440/100,!0/100,!350+440/100,!0/100,!350+440/100,!0/100,!350+440/100,!0/100,!350+440/100,!0/100,350+440


=========================================

Can anybody guide me on right ? . although I spent 1 day I didn't get any
answers for this.

I am keen on to write blog for this if it is works well. It  will helpfull
for india  asterisk users.


hope guidance from you ,
Ashik at india
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20100730/7a3db52e/attachment.htm