Hello, I'm new to asterisk and trying to set up a PBX that's connected to ISDN on the telecom operator side (Swisscom, Switzerland) and has analog line on the local side. I use Digium B410PF and AEX2460EF cards. Globally, everything is working well except that I can't get the CID sent to the analog phone. I tried with all combinations of options I could think of and several asterisk version (the SVN-trunk-r27331, 1.6.2.6 and 1.6.2.8). I called Swissccom (in case they knew something about that) but they couldn't help me. I also did my homework, but didn't find any solution on Asterisk wiki, mailing lists archives and Google. Here is the actual working configuration (stripped down at the minimum required) of chan_dahdi.conf (commented is the options I've played with): [channels] tonezone=30 progzone=30 internationalprefix=00 nationalprefix=0 dialplan=unknown pridialplan=unknown prilocaldialplan=unknown ;cidstart=polarity ;cidsignalling=v23 ;sendcalleridafter=0 usecallerid=yes hidecallerid=no ;mwimonitor=fsk ; group 1 is incoming swisscom isdn line signalling =bri_cpe group=1 context=incoming channel => 1-2 channel => 4-5 ;Analog channel signalling=fxo_ks group=3 context=from-inside channel=>13 Here in the dialplan (down to the minimum) : [incoming] exten => 21,1,Verbose(${CALLERID(num)}) exten => 21,n,Dial(Dahdi/g3/13) I tried to set manually the cid, but it didn't work. The Verbose display the caller id correctly but it doesn't go any further. So I must have missed something, but I don't know what and I don't know where to look. If someone can help me ... Thanks, Etienne. -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 836 bytes Desc: not available Url : http://lists.digium.com/pipermail/asterisk-users/attachments/20100707/13f94c8e/attachment.pgp