este es la configuracion de mi ivr
como le indico que lo inserte en la base por medio de set el digito que introdujo,
[ivr-3]
include => ivr-3-custom
exten => h,1,Hangup
exten => s,1,Set(MSG=custom/ivr_e)
exten => s,n,Set(LOOPCOUNT=0)
exten => s,n,Set(DIR-CONTEXT=)
exten => s,n,Set(IVR_CONTEXT${CONTEXT}=${IVR_CONTEXT})
exten => s,n,Set(IVR_CONTEXT=${CONTEXT})
exten => s,n,GotoIf($["${CDR(disposition)}" = "ANSWERED"]?begin)
exten => s,n,Answer
exten => s,n,Wait(1)
exten => s,n(begin),Set(TIMEOUT(digit)=3)
exten => s,n,Set(TIMEOUT(response)=5)
exten => s,n,Set(IVR_RETVM=)
exten => s,n,ExecIf($["${MSG}" != ""]?Background(${MSG}))
exten => s,n,WaitExten(,)
exten => hang,1,Playback(vm-goodbye)
exten => hang,n,Hangup
exten => 1,1,Noop(Deleting: ${BLKVM_OVERRIDE} ${DB_DELETE(${BLKVM_OVERRIDE})})
exten => 1,n,Set(NODEST=)
exten => 1,n,Goto(ext-queues,100,1)
exten => 2,1,Noop(Deleting: ${BLKVM_OVERRIDE} ${DB_DELETE(${BLKVM_OVERRIDE})})
exten => 2,n,Set(NODEST=)
exten => 2,n,Goto(ext-queues,100,1)
exten => 3,1,Noop(Deleting: ${BLKVM_OVERRIDE} ${DB_DELETE(${BLKVM_OVERRIDE})})
exten => 3,n,Set(__NODEST=)
exten => 3,n,Goto(ext-queues,100,1)
exten => i,1,Playback(invalid)
exten => i,n,Goto(loop,1)
exten => t,1,Goto(loop,1)
exten => loop,1,Set(LOOPCOUNT=$[${LOOPCOUNT} + 1])
exten => loop,n,GotoIf($[${LOOPCOUNT} > 1]?hang,1)
exten => loop,n,Goto(ivr-3,s,begin)
exten => return,1,Set(MSG=custom/ivr_e)
exten => return,n,Set(IVR_CONTEXT=${CONTEXT})
exten => return,n,Set(IVR_CONTEXT${CONTEXT}=${IVR_CONTEXT_${CONTEXT}})
exten => return,n,Goto(ivr-3,s,begin)
exten => fax,1,Goto(${CUT(FAX_DEST,^,1)},${CUT(FAX_DEST,^,2)},${CUT(FAX_DEST,^,3)})
; end of [ivr-3]
y cuando checo la bd me da este resultado
calldate clid src dst dcontext channel dstchannel lastapp lastdata duration billsec disposition amaflags accountcode uniqueid userfield
2014-02-25 15:57:48 "numero" <numero> numero 101 from-internal Local/101@from-queue-abb4;2 SIP/101-00000002 Dial SIP/101,"",trM(auto-blkvm) 35 30 ANSWERED 3 1393365468.11 audio:20140225-155749-1393365468.11.wav
donde puedo insertar por jemeplo un indentificador para que sepa a qe numero de ivr entro