[asterisk-users] Asterisk to CCM

Jimmy Ezell jezell at hmhca.com
Thu Jun 11 16:04:44 CDT 2009


Still  no luck getting this to work.  I have been looking at the
CallManager Logs but so far that is worse then useless.  Anyone out
there have any luck connecting Asterisk 1.4 and Cisco CallManager
3.3(5)?
 

Jimmy Ezell
http://qvlweb.blogspot.com/2009/04/asterisk-pbx-install-index.html



________________________________

	From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Jimmy
Ezell
	Sent: Wednesday, June 10, 2009 12:12 PM
	To: Asterisk Users Mailing List - Non-Commercial Discussion
	Subject: Re: [asterisk-users] Asterisk to CCM
	
	
	As you can see below I am striping off the 8 before it ever goes
to CCM in the extensions.conf file.
	exten =>
_8XXX,1,Dial(${CISCOTRUNK}/${EXTEN:1}@172.16.200.10:1720)
	
	I have the H323 gateway in CCM configured to use the same
Calling Search Space as my phone extensions.
	 

	Jimmy Ezell
	

	 


________________________________

		From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Dan Austin
		Sent: Tuesday, June 09, 2009 4:41 PM
		To: Asterisk Users Mailing List - Non-Commercial
Discussion
		Subject: Re: [asterisk-users] Asterisk to CCM
		
		

		Make sure you are stripping the 8 on inbound calls to
that H323 gateway

		under CCM and that it has a valid search space to find
your extensions...

		 

		From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Jimmy
Ezell
		Sent: Tuesday, June 09, 2009 3:13 PM
		To: Asterisk Users Mailing List - Non-Commercial
Discussion
		Subject: [asterisk-users] Asterisk to CCM

		 

		Hit another problem in my tutorial in converting over
from Cisco CallManager to Asterisk. 

		I have been following the instructions at :
http://voip-info.capatres.com/wiki/view/Asterisk+Cisco+CallManager+Integ
ration.html on intergrating Asterisk and Cisco CallManager.  

		I can make calls from CCM to Asterisk phones - and yes
that felt good to get that working.

		My problem is that it does not work from the other
direction.   I cannot make calls from CCM phones to Asterisk Phones.  

		I want to be able to dial 8 and the extension of the ccm
phone.

		I am using CCM 3.3.(5) so I do not have the option to
use a SIP turnk because it is not supported.  I am also using h323
instead of ooh323.  Not sure if that might make a difference.

		 

		In Asterisk console I get:    

		 

		-- Executing [8207 at internal:1] Dial("SIP/207-08bd64c8",
"H323/callman02/207 at 172.16.200.10:1720") in new stack
		    -- Requested transfer capability: 0x00 - SPEECH
		    -- Called callman02/207 at 172.16.200.10:1720
		  == Everyone is busy/congested at this time (1:0/0/1)

		 

		 

		This is the contents of my h323.conf file:

		=================

		[general]
		port = 1720
		bindaddr = 172.17.100.2 

		disallow=all
		allow=gsm               ; Always allow GSM, it's cool :)
		allow=ulaw              ; see doc/rtp-packetization for
framing options
		allow=alaw  

		dtmfmode=rfc2833
		gatekeeper = DISABLE
		context=default
		
		[callman02]
		type=friend
		context=default
		ip=172.16.200.10
		port=1720
		disallow=all
		allow=gsm       
		allow=ulaw             
		allow=alaw           
		dtmfmode=rfc2833
		nat=no
		canreinvite=yes
		qualify=yes

		 

		extensions.conf file

		==============

		[globals]
		CISCOTRUNK=H323/callman02

		[cisco]

		exten =>
_8XXX,1,Dial(${CISCOTRUNK}/${EXTEN:1}@172.16.200.10:1720)
		exten => _8XXX,n,Congestion()
		exten => _8XXX,n,Hangup()

		Jimmy Ezell

		Converting CCM to Asterisk
http://qvlweb.blogspot.com/2009/04/asterisk-pbx-install-index.html

		 

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