FWT 's caller id (FSK signal) does not captured

Hello All,

I am running Asterisk 1.8.7, why FWT 's caller id (FSK signal) does not captured? …

Could anybody please help?

Thanks a lot in advance

Regards

What channel type and sub-type? What caller-id detection settings do you have? Who are FWT? How do they signal start of caller-id? Have you listened on the line?

Hello David,

Thank you for your response :smile:.
FWT, I meant is FWT GSM Gateway…

=== What do you mean by:===

What channel type and sub-type?
What caller-id detection settings do you have? … if you mean my chan_dahdi.conf? (if yes, please see below)
Who are FWT? … I meant FWT GSM Gateway
How do they signal start of caller-id?
Have you listened on the line? Yes

my /etc/asterisk/chan_dahdi.conf as follow:

============
[trunkgroups]

[channels]
context=from-pstn
signalling=fxs_ks
rxwink=300 ; Atlas seems to use long (250ms) winks
usecallerid=yes
hidecallerid=no
callwaiting=yes
usecallingpres=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=no
faxdetect=incoming
echotraining=800
rxgain=8.0
txgain=8.0
callgroup=1
pickupgroup=1
relaxdtmf=yes
callerid=asreceived
cidsignalling=bell
cidstart=ring

group=0
channel=1-8
channel=33-44

group=1
channel=45-60

context=from-zaptel
group=2
channel=61-64

;Uncomment these lines if you have problems with the disconection of your analog lines
;busydetect=yes

I still don’t understand FWT.

Can you confirm that the gateway provides an analogue interface, acting as the foreign exchange end, with callerid after the first ring using Bell 202 tones?

You may need to take this up with FWT.

Hello,

FWT (Fixed Wireless Terminal) GSM, mine has 4 analogue ports.
BTW,
according to the Caller Id functionality, what do you think about my chan_dahdi.conf ?.. is it OK?

I Need advice

Thanks

I’m really a SIP person, but it looks OK, given that the gateway acts in the way I described.

You probably need to enable chan_dahdi or even dahdi kernel driver debugging, to make sure that the ring is being detected and that the modem signals are being detected. You should also bridge the wire with a telephone test set and make sure the modem tones are really present.