DIVA 4BRI : Capi dial out problem

Hi ,

I am trying to dial out using our NI1 verizon ISDN line but i get the following error:

trixbox1*CLI> dial 96465104854
  == Console is full duplex
    -- Executing [96465104854@default:1] Set("Console/dsp", "CALLERID(all)=2127582109") in new stack
    -- Executing [96465104854@default:2] SetCallerPres("Console/dsp", "prohib") in new stack
    -- Executing [96465104854@default:3] Dial("Console/dsp", "Capi/contr1/6465104854||") in new stack
    -- Called contr1/6465104854
    -- No one is available to answer at this time (1:0/0/0)

This is my capi.conf

; CAPI config working fine as of 01/2006 with chan-capi_cm 0.6.3

ulaw=yes ;set this, if you live in u-law world instead of a-law

[ISDN1] ;this example interface gets name 'ISDN1' and may be any
;ntmode=yes ;if isdn card operates in nt mode, set this to yes
                ;when using NT-mode, ptp should be set in any case
incomingmsn=2127582109 ;allow incoming calls to this list of MSNs/DIDs, * == any
controller=1 ;capi controller number to use
group=1 ;dialout group
;softdtmf=on ;enable/disable software dtmf detection, recommended for AVM cards
;relaxdtmf=on ;in addition to softdtmf, you can use relaxed dtmf detection
;accountcode= ;Asterisk accountcode to use in CDRs
context=incoming-isdn ;context for incoming calls
holdtype=hold ;when Asterisk puts the call on hold, ISDN HOLD will be used. If
                ;set to 'local' (default value), no hold is done and Asterisk may
                ;play MOH.
;immediate=yes ;immediate start of pbx with extension 's' if no digits were
                ;received on incoming call (no destination number yet)
;echosquelch=1 ;_VERY_PRIMITIVE_ echo suppression
echocancel=yes ;EICON DIVA SERVER (CAPI) echo cancelation
                ;(possible values: 'no', 'yes', 'force', 'g164', 'g165')
;echocancelold=yes;use facility selector 6 instead of correct 8 (necessary for older eicon drivers)
echotail=64 ;echo cancel tail setting
bridge=no ;native bridging (CAPI line interconnect) if available
callgroup=1 ;Asterisk call group
;deflect=1234567 ;deflect incoming calls to 1234567 if all B channels are busy
devices=1 ;number of concurrent calls on this controller
                ;(2 makes sense for single BRI, 30 for PRI)

And my extensions.conf

;Outbound calls

exten => _9X.,1,Set(CALLERID(all)=2127582109)                   ; outgoing MSN
exten => _9X.,2,SetCallerPres(prohib)            ; oder allowed (default) -> (CLIR)
exten => _9X.,3,Dial(Capi/contr1/${EXTEN:1},,)  ; the capi dial command
exten => _9X.,4,Hangup()

exten => 2127582109,1,Answer()
exten => 2127582109,2,Dial(SIP/4500)
exten => 2127582109,4,Hangup()

Any help ?