[Asterisk-Users] sip over h323

[Thomas Kuepper]

hi list,

i want to convert all none SIP calls to h323 and send them to our GnuGK 
Gatekeeper.

with my setup (attached) i called the number 5678 and got the following 
error msg:

Error msg:

Jul 29 10:19:45 WARNING[114696]: chan_sip.c:457 __sip_xmit: sip_xmit of 
0x81210dc (len 635) to 0.0.22.46 returned -1: Invalid argument





here is my h323.conf:

[general]
port = 1720
bindaddr = 0.0.0.0
allow=all               ; turns on all installed codecs
;disallow=g723.1        ; Hm...  Proprietary, don't use it...
; User-Input Mode (DTMF)
;
; valid entries are:   rfc2833, inband
; default is rfc2833
dtmfmode=rfc2833
;
; Set the gatekeeper
; DISCOVER                      - Find the Gk address using multicast
; DISABLE                       - Disable the use of a GK
;217.9.24.23    - The acutal IP address or hostname of your GK
;gatekeeper = DISABLE
;
;
; Tell Asterisk whether or not to accept Gatekeeper
; routed calls or not. Normally this should always
; be set to yes, unless you want to have finer control
; over which users are allowed access to Asterisk.
; Default: YES
;
;AllowGKRouted = yes
; Default context gets used in siutations where you are using
; the GK routed model or no type=user was found. This gives you
; the ability to either play an invalid message or to simply not
; use user authentication at all.
;
context=default
;
; H.323 Alias definitions
;
; Type 'h323' will register aliases to the endpoint
; and Gatekeeper, if there is one.
;
; Example: if someone calls time at your.asterisk.box.com
; Asterisk will send the call to the extension 'time'
; in the context default
;
  [default]
   type=h323
;
; Keyword's 'prefix' and 'e164' are only make sense when
; used with a gatekeeper. You can specify either a prefix
; or E.164 this endpoint is responsible for terminating.
;


this my sip.conf:

[general]
port = 5060                     ; Port to bind to
bindaddr = 0.0.0.0              ; Address to bind SIP channel to
context = sip-phones            ; Default context for incoming calls
allow=all                       ; Allow codecs in order of preference


  [1236]
  type=friend
  username=1236
  secret=111
  host=dynamic
  disallow=all
  allow=ulaw
  allow=alaw
  dtmfmode=rfc2833
  nat=yes
  context=sip-phones

here extensions.conf:

[general]
;
; If static is set to no, or omitted, then the pbx_config will rewrite
; this file when extensions are modified.  Remember that all comments
; made in the file will be lost when that happens.
;
; XXX Not yet implemented XXX
;
static=yes
writeprotect=no
[globals]
CONSOLE=Console/dsp                             ; Console interface for 
demo
;CONSOLE=Zap/1
;CONSOLE=Phone/phone0
IAXINFO=guest                                   ; IAXtel 
username/password
;IAXINFO=myuser:mypass
TRUNK=Zap/g2                                    ; Trunk interface
TRUNKMSD=1                                      ; MSD digits to strip 
(usually 1 or 0)
;TRUNK=IAX2/user:pass at provider

[trunkint]
;
; International long distance through trunk
;
exten => _9011.,1,Dial(${TRUNK}/${EXTEN:${TRUNKMSD}})
exten => _9011.,2,Congestion

[trunkld]
;
; Long distance context accessed through trunk
;
exten => _91NXXNXXXXXX,1,Dial(${TRUNK}/${EXTEN:${TRUNKMSD}})
exten => _91NXXNXXXXXX,2,Congestion

[trunklocal]
;
; Local seven-digit dialing accessed through trunk interface
;
exten => _9NXXXXXX,1,Dial(${TRUNK}/${EXTEN:${TRUNKMSD}})
exten => _9NXXXXXX,2,Congestion

[trunktollfree]
;
; Long distance context accessed through trunk interface
;
exten => _91800NXXXXXX,1,Dial(${TRUNK}/${EXTEN:${TRUNKMSD}})
exten => _91800NXXXXXX,2,Congestion

exten => _91888NXXXXXX,1,Dial(${TRUNK}/${EXTEN:${TRUNKMSD}})
exten => _91888NXXXXXX,2,Congestion
exten => _91877NXXXXXX,1,Dial(${TRUNK}/${EXTEN:${TRUNKMSD}})
exten => _91877NXXXXXX,2,Congestion
exten => _91866NXXXXXX,1,Dial(${TRUNK}/${EXTEN:${TRUNKMSD}})
exten => _91866NXXXXXX,2,Congestion

[international]
;
; Master context for international long distance
;
ignorepat => 9
include => longdistance
include => trunkint
[longdistance]
;
; Master context for long distance
;
ignorepat => 9
include => local
include => trunkld

[local]
;
; Master context for local, toll-free, and iaxtel calls only
;
ignorepat => 9
include => default
include => parkedcalls
include => trunklocal
include => iaxtel700
include => trunktollfree
include => iaxprovider

[sip-phones]

include => sip-endpoints
include => h323-gateway

[sip-endpoints]

exten => 5678,1,Dial(SIP/5678)

exten => 1234,1,Dial(SIP/${EXTEN},60)
exten => 1234,2,Congestion
exten => 1234,102,Busy

exten => 1235,1,Dial(SIP/${EXTEN},60)
exten => 1235,2,Congestion
exten => 1235,102,Busy

exten => 1236,1,Dial(SIP/${EXTEN},60)
exten => 1236,2,Congestion
exten => 1236,102,Busy

[h323-gateway]

exten => _X.,1,Dial(H323/${EXTEN}@217.9.24.23)


My h323 Gatekkeper accepts connections on 217.9.24.23.



any hints for me?

THX
--
Thomas Küpper