[Asterisk-Users] Asterisk/SER/Call Manager

Alistair Cunningham acunningham at integrics.com
Fri Jul 1 07:31:24 MST 2005


Dinesh,

This should be fine as long as you set canreinvite=no for both systems 
in sip.conf on Asterisk. I've done both Asterisk <-> SER and Asterisk 
<-> CCM, and they work well.

Alistair Cunningham,
Integrics Ltd,
+44 (0)7870 699 479
http://integrics.com/


Dinesh wrote:
> Hi all,
> 
>  
> 
> I have Asterisk talking to my call manager 4.0 with SIP trunk as 
> mentioned in the wiki.  I also have SER talking to Asterisk.  I need the 
> SER talking to my Call manager.  The reason why CCM cannot talk to SER 
> is because SER is a on a public ip address, and CCM is on a private ip 
> address. 
> 
>  
> 
> The asterisk how ever has 2 nics, which talks to both and external.  Is 
> it possible to allow asterisk as a bridge between SER and call manager?  
> Any thoughts on this would be great.
> 
>  
> 
> Regards,
> 
> Dinesh Birlasekaran
> Network Engineer,
> ComIT, Institute of Molecular and Cell Biology
> 61 Biopolis Drive, Singapore 138673
> HP : 92962676 DID : 65869804 Fax : 67791117 Email : 
> dinesh at imcb.a-star.edu.sg <mailto:dinesh at imcb.a-star.edu.sg>
> WWW: www.imcb.a-star.edu.sg <http://www.imcb.a-star.edu.sg>
> 
>  
> 
> 
> 
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