[cisco-voip] Problem with call routing

Voll, Scott Scott.Voll at wesd.org
Tue Jun 29 09:21:41 EDT 2004


In your dial-peer can you use "forward-digits 3"?

Scott

-----Original Message-----
From: Ahmad Cheikh Moussa [mailto:acm at netuse.de] 
Sent: Tuesday, June 29, 2004 4:19 AM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] Problem with call routing

Hi!

I have a cisco 3745 with c3745-ipvoice-mz.123-8.T.
I have on PRi attached to the cisco and one Cisco
Callmanager 3.3(4). My problem is that the router
makes a false translation.
Outgoing calls function properly, but incoming calls
are routed in the wrong direction.

Here an cut of my debug ouput :

*Mar  1 01:05:17.299 MET: H.225 SM: changing from H225_IDLE state to 
H225_REQ_FS_SETUP state for callID 8
*Mar  1 01:05:17.507 MET: cch323_h225_receiver: received msg of type 
SETUPIND_CHOSEN
*Mar  1 01:05:17.507 MET: setup_ind
*Mar  1 01:05:17.507 MET: setup_ind: callingNumber[4312390400] 
calledNumber[0270]
*Mar  1 01:05:17.507 MET: setup_ind---- calling IE present

The problem here is that normaly the called number has to be "270"
and not "0270". Because of this 0 the call are routed to the PSTN.
The strange thing ist, that in the debug output before, the
called number was "270". During the whole call the called number
is correct, but as soon the call is directed to the callmanager
(H323 starts), the called number changed to "0270" and this is,
what I don't understand.

Any Ideas ?

Here a cut of the config of my router :

controller E1 1/0
  pri-group timeslots 1-31
  description ******
!
controller E1 1/1
  shutdown
!
translation-rule 501
  Rule 0 . 00
!
!
interface Serial1/0:15
  no ip address
  no logging event link-status
  isdn switch-type primary-net5
  isdn overlap-receiving
  isdn incoming-voice voice
  no cdp enable
!
voice-port 1/0:15
  translate calling 501
  cptone DE
!dial-peer voice 1 pots
  description Default-Dial-peer fuer ausgehende Anrufe
  max-conn 30
  destination-pattern 0T
  progress_ind alert enable 8
  direct-inward-dial
  port 1/0:15
!
dial-peer voice 101 voip
  description Dial-Peer fuer Gespraeche zum CCM1
  destination-pattern [1-2]..
  session target ipv4:X.X.X.X
  dtmf-relay h245-alphanumeric
  codec g711ulaw
  no vad
!
!
num-exp 821... ...
!

Tnaks in advance
  Ahmad

-- 
Ahmad Cheikh-Moussa
NetUSE AG
Dr.-Hell-Straße, 24107 Kiel, Germany
Telefon: +49 431 2390 400 --  Telefax: +49 431 2390 499
Service: Service at NetUSE.DE --  http://NetUSE.DE/

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