[asterisk-users] Cisco CAll Manger and H323

Greg Oliver greg.oliver at cistera.com
Fri Sep 29 19:13:30 MST 2006

4.1.3 supports SIP trunks - I would HIGHLY recommend you move to that.
Anything over 4.0 supports SIP trunking.


On Thu, 2006-09-28 at 19:32 +0200, Yusuf wrote:
> Hi,
> I recently had to hook up to Cisco Call Manager 4.1.3, and it only
> supports H323.  SO I used ooh323, and a strange thing happens.  When a
> Cisco IP user calls from his phone, the call gets sent from Call Manager
> to Asterisk, but the phone will ring once only, then it seems asterisk
> will drop the call, and int he debug it says:  "stopped from reciving
> frames from OOH323/cisco , bridging is being stopped".
> What is wrong?
> What RTP ports must I be using?
> thanks,
> yusuf

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