Question

What is H.450.2?

I noticed that many applications such as Ekiga for linux/windows allowes this. But many others does not, as a result i see some problems which confusing me and having no answer to move forward. But i am not sure what it has to do for call scenarios as following:

Endpoint 1 <-------> (H.323 gatekeeper) <------> Endpoint 2
                           |
                Administrator remotely place an call 
              (root@gw~$ makecall endpoint1 endpoint2)

Gatekeeper have registered users 1 and 2. From the gatekeeper action is triggered to connect user 1/2. If user 1 and user 2 has no H.450.2 protocol support or built in, can gatekeeper send call signal to them? However User1 can dial to User2, and gatekeeper gets call signal.

Thanks for your advise

Answer 1

Most commercial hardwares does not shift with such functionality H.450.2. Your better chances are using GnuGK or build your own message protocol to do hardware codec to codec.

Thank you