I would like to have information about H323 and Gatekeeper...Right now I'M have call manager and IP phones . I would to autorise H323 on my Firewall.
The call Manager is at my main site wich connected through MPLS to remote site (with cisco router on every site)
What are the Pre-requisite to use H323
DO the call Manager is consiered as gatekeeper.
I have several location , do my routers are considered as gatekeepers too.
Wich ports should I allow on my routers and my Firewall to make the H323 works
Thanks by advance for your help..