Has anyone been successful in implementing an ip trunk in cisco callmanager 3.3.3 with an avaya definity by creating an h323 gateway on callmanager to the ip address of the avaya definity. I am able to dial from a cisco ip phone through a route pattern to an avaya phone, it rings twice then you get wave off. I am able to see the caller id on either phone. If you have been successful in implementing this could you let me know or send screenshots of both callmanager and the definity.
Thanks in advance
Thanks in advance