hi everyone !
I have a problem for configure the unconditional call forwarding on asterisk version 1.4
I try to change with the new syntax but still not working :
exten => _*21*X.,1,Set(DB(CFIM/${CALLERID(num)})=${EXTEN:4})
exten => _*21*X.,2,Hangup
exten => #21#,1,DBdel(CFIM/${CALLERIDNUM})...