Hello! I'm using Asterisk 1.4.18 (I've tried 1.4.19,1.4.21 too) and zaptel version 1.4.11. Card is "Digium Wildcard TDM800P", with driver wctdm24xxp. From Asterisk side this card has FXS ports, and FXO from outside. I've connect to them GSM-FXO gateway Benq C5 APC-868 (http://www.kontec.ru/c5.php). The problem is that this equipment sends caller id information in format 'ESTI DTMF', which is not compatible with parameter 'cidsignalling = dtmf' in 'zapata.conf'. So, Asterisk didn't receive callerid information from device. I've tried to use all available zones in zaptel.conf and all allowed parametrs in 'cidsignalling' and 'cidstart' but there were no differences. Are anyone has faced with this or similar trouble? How to force Asterisk (may be by editing/tuning the sources)? -- Denis V. Gudtsov JSC Tango TELECOM tel +7 (3412) 916-500, 916-503 icq# 158668135 denis at tangotel.ru ; www.tangotel.ru