Minecraft PE - Multiplayer - Clients Hang Connecting to Server

Any 0.9.2 alpha client can't connect to any 0.9.2 alpha server. The 0.9.2 alpha server operates fine and can see clients trying to connect, clients freeze, sometimes spinning wheel, sometimes static wheel. Tried on 4 separate iPads all running latest version of iOS 7.1.2 and Minecraft PE 0.9.2 alpha. BTW, I can't select project Minecraft PE to create an issue, so am selecting Minecaft in general.