i belong to india. i am making pbx using sangoma fxo card. i want that when ever call comes to my PSTN line i should see the no from where call is coming. so i have to configures chan_dahdi.conf according to my region. i checked dahdi.conf and in that they have mentioned for india
######################################################################################################################
; Hide the name part and leave just the number part of the caller ID
; string. Only applies to PRI channels.
;hidecalleridname=yes
;
; Type of caller ID signalling in use
; bell = bell202 as used in US (default)
; v23 = v23 as used in the UK
; v23_jp = v23 as used in Japan
; dtmf = DTMF as used in Denmark, Sweden and Netherlands
; smdi = Use SMDI for caller ID. Requires SMDI to be enabled (usesmdi).
;
;cidsignalling=v23
;
; What signals the start of caller ID
; ring = a ring signals the start (default)
; polarity = polarity reversal signals the start
; polarity_IN = polarity reversal signals the start, for India,
; for dtmf dialtone detection; using DTMF.
; (see doc/India-CID.txt)
;
;cidstart=polarity
so i edited chan_dahdi.conf according to my region.
###############################################################################################################
vi chan_dahdi.conf
;autogenerated by /usr/sbin/wancfg_dahdi do not hand edit
;autogenrated on 2010-03-18
;Dahdi Channels Configurations
;For detailed Dahdi options, view /etc/asterisk/chan_dahdi.conf.bak
[trunkgroups]
[channels]
context=default
usecallerid=yes
hidecallerid=no
callwaiting=yes
usecallingpres=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=yes
relaxdtmf=yes
rxgain=0.0
txgain=0.0
group=1
callgroup=1
pickupgroup=1
immediate=no
;cidstart=ring
;cidstart=polarity
;callerid=asreceived
cidsignalling=polarity_IN
sendcalleridafter=2
;Sangoma AU100 [slot:0 bus: span:1]
context=from-zaptel
group=0
echocancel=yes
signalling = fxs_ks
channel => 1
context=from-zaptel
group=0
echocancel=yes
signalling = fxs_ks
channel => 2
####################################################################################################
now when call comes to PSTN line i am not able to see the no. here is cli log
CLI> – Starting simple switch on ‘DAHDI/1-1’
[Mar 20 20:12:51] NOTICE[6659]: chan_dahdi.c:8692 ss_thread: Got event 18 (Ring Begin)…
[Mar 20 20:12:51] NOTICE[6659]: chan_dahdi.c:8692 ss_thread: Got event 17 (Polarity Reversal)…
[Mar 20 20:12:51] NOTICE[6659]: chan_dahdi.c:8692 ss_thread: Got event 17 (Polarity Reversal)…
– Executing [s@from-zaptel:1] Wait(“DAHDI/1-1”, “2”) in new stack
– Executing [s@from-zaptel:2] GotoIfTime(“DAHDI/1-1”, "23:59-7:59|mon-sun||*?closed,s,1") in new stack
– Executing [s@from-zaptel:3] Dial(“DAHDI/1-1”, “SIP/112,60,tT”) in new stack
== Using SIP RTP CoS mark 5
– Called 112
– SIP/112-00000000 is ringing
== Spawn extension (from-zaptel, s, 3) exited non-zero on ‘DAHDI/1-1’
– Hungup ‘DAHDI/1-1’
#################################################################################################
plz help me out.