with the following configuration: zapata.conf [channels] language=it context=from-pstn signalling=pri_cpe switchtype=5ess rxwink=300 callerid=asreceived usecallerid=yes hidecallerid=no callwaiting=yes usecallingpres=yes callwaitingcallerid=yes threewaycalling=yes transfer=yes cancallforward=yes callreturn=yes echocancel=yes echocancelwhenbridged=yes echotraining=400 rxgain=0.0 txgain=0.0 group=0 callgroup=1 pickupgroup=1 immediate=no channel => 1-15,17-31,32-46,48-62 zaptel.conf span=1,0,0,ccs,hdb3,crc4,yellow span=2,0,0,ccs,hdb3,crc4,yellow bchan = 1-15, 17-31 dchan = 16 bchan = 32-46,48-62 dchan = 47 loadzone = it defaultzone = it when i receive a call from a mobile phone, for example from the number 333-77777777 to the virtual number 0465-777777 i see in the logs call from 333-77777777 to 465-77777777 if i call from 0465-777888 to 0465-777777 i see in the logs call from 465-777888 to 465-7777 why the first 0 is never displayed? and why if the call comes from an ISDN line the DID isn't totally displayed? thanks