[Asterisk-Users] Asterisk and Cisco CallManager Integration

[Walid Azab]

I have previously tried the  Asterisk/OH323/PWLIB/GNUGK combination and had
problems compiling OH323. I will try again from a clean installation. On the
other hand, can you send me any useful links or guides that you already
used. This can make our trial and error efforts much less.

Walid

-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Greg Oliver
Sent: Sunday, June 26, 2005 2:58 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] Asterisk and Cisco CallManager Integration

We have successfully connect * .9x && 1.0.x with CCM 3.3.x and up using both
gatekeeper and no gatekeeper..  Using SIP usually with CCM 4.0 and up..
With CCM 3.3.x, there is a limitation where the gateway H323 in your case
cannot use IP addresses, so the Asterisk box has to have correct DNS entries
to resolbve your asterisk ox..  Then just use regular route patterns and
direct it to asterisk..

That works well.  You may also want to make sure your compatibility matrix
between Asterisk/OH323/PWLIB/GNUGK is right - incompatibilities cause more
issues than I care to talk about.  The GNUGk web site has the best matrix to
follow..

Thanks,

GReg



On Sat, 2005-06-25 at 10:39 -0500, info at beprojects.com wrote:
> Use a gatekeeper and have both boxes register with the gatekeeper.  
> That way you can specify what numbers go where.  From everything I 
> have tested, * will NOT register with CCM.  When I added in a 
> gatekeeper and had both sides register with it, everything works.
> 
> Walid Azab wrote:
> > Hello,
> >  
> > I have Cisco CallManager 3.3.4 and Asterisk at Home 
> > <mailto:Asterisk at Home> latest version. I have earlier tried getting 
> > Asterisk to register with CCM via H323 and failed. Back then, I 
> > learned that this is a known bug in Asterisk. Also people who tried 
> > doing that had also succeeded in getting calls to go through only 
> > one direction like from CCM to Asterisk. I am not that expert so excuse
my ignorance with this subject.
> > So please if anyone has any useful information or is sure that this 
> > can now work please send me whatever you have on that.
> >  
> > I simply want Asterisk users to get their dial tones through CCM.
> >  
> > Thanks and I appreciate your assistance.
> >  
> > Walid
> >  
> >  
> > 
> > 
> > --------------------------------------------------------------------
> > ----
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