Hi,
This process worked for me. using
1.TDM400P 4 port fxo card
2.asterisk-1.2.11.tar
3.zaptel-1.2.8.tar
4.libpri-1.2.3.tar
5.Bsnl phone line(pstn)
i hope this will works for you. if still not, send me a email, if i get time, i will reply you back.
Thanks
Rudra
[email protected]
1.Download the patch files from following web site
http://bugs.digium.com/view.php?id=6683
2.Patch the asterisk with the downloaded patch files by issuing following commands
cd channels
patch -p0 < diff.chan_zap.c.ring (will ask for a file to patch)
type file name as this chan_zap.c
3.Pattch asterisk with anather file name
patch -p0 < diff.chan_zap.c.polarity
4.set the zone for INDIA
zaptel.conf
- Span 3: WCTDM/0 “Wildcard TDM400P REV E/F Board 1”
fxsks=1
fxsks=2
fxsks=3
fxsks=4
- Global data
loadzone = in
defaultzone = in
load zaptel module with india settings
put following in modprobe.conf
install wctdm /sbin/modprobe –ignore-install wctdm opermode=INDIA && /sbin/ztcfg
(reference https://www.voip-info.org/TDM400P/)
restart your system
add following settings in zapata.conf
usecallerid=yes
cidsignalling=dtmf
cidstart=ring