I am about to deploy 2 SX20 units for point to point video calls
The customer has a concern about multicast and the limitation that the Nexus has in regards to multicast
I'm new to the SX20s and i haven't found a lot of information on how heavily the units rely on Multicast or is it even needed?
there is no need for multicast traffic in videocalls. Just if you use MoH, but that's not very typical for video.