When my IP phone is called from regular phone it rings but when I answer it cuts... !!!
Do you know were I made a mistake ?

-- Executing Dial("IAX2/rbreval@voipiax/2", "SIP/7364|15|tr") in new stack
    -- Called 7364
    -- SIP/7364-e7fa is ringing
    -- SIP/7364-e7fa answered IAX2/rbreval@voipiax/2
  == Spawn extension (macro-dial, s, 10) exited non-zero on 'IAX2/rbreval@voipia         x/2' in macro 'dial'
  == Spawn extension (macro-exten-vm, s, 3) exited non-zero on 'IAX2/rbreval@voi         piax/2' in macro 'exten-vm'
  == Spawn extension (ext-local, 7364, 1) exited non-zero on 'IAX2/rbreval@voipi         ax/2'
    -- Hungup 'IAX2/rbreval@voipiax/2'

this is the conf : 

[ext-did]
include => ext-did-custom
exten => 33870441450,1,SetVar(FROM_DID=33870441450)	; 
exten => 33870441450,2,Goto(ext-local,7364,1)	; 
exten => 352202023505554,1,SetVar(FROM_DID=352202023505554)	; 
exten => 352202023505554,2,Goto(ext-local,7364,1)	; 

[ext-local]
include => ext-local-custom
exten => 200,1,Macro(exten-vm,200@default,200)
exten => ${VM_PREFIX}200,1,Macro(vm,200)
exten => 5673,1,Macro(exten-vm,5673@default,5673)
exten => ${VM_PREFIX}5673,1,Macro(vm,5673)
exten => 585436,1,Macro(exten-vm,585436@default,585436)
exten => ${VM_PREFIX}585436,1,Macro(vm,585436)
exten => 7364,1,Macro(exten-vm,7364@default,7364)
exten => ${VM_PREFIX}7364,1,Macro(vm,7364)