Enterasys and apple tv mirroring

[Laura4]

We have Enterasys APs in our school. We also have apple tvs and ipads and mac books. We are having issues mirroring to the apple tv. The list of apple TVs to mirror to does not always populate with all the tvs in the school. Does the apple tv and ippad/macbooks have to be attached to the same Enterasys AP to mirror successfully?

[Laura4]

I don't know. Each school may have from 10-25 tvs, all on the wireless vlan. But each school is on its own subnet.

[Roy_Williams]

Can i ask how many apple TV's do you have per Vlan

[Frank11]

We have about 60 apple TV's on a seperate VLAN which the dreaded bonjour protocol is active. For staff to mirror from thier ipads they join the same VLAN where the Apple TV's reside. Works perfectly.
The issue with Apple TV's sometimes dropping out still happens but I feel it is not a network or setup issue. We can easily solve the random issue by just rebooting the APPLE TV. I believe that the Apple TV was never designed as an enterprise device to be placed on large networks SO that is why we have the few quirks that Apple TV's have. Mostly we find them ok.

[Laura4]

How do I block IPv6?
What's Bonjour Sleep Proxy?
I have been setting the TVs to never sleep.

[Laura4]