Is Vypress chat filtering a bug?

Question

Chats

There was such a problem in Vypress chat a week ago and messages do not come, everything is fine in the settings with filtering, the problem arose for all users in LAN (50+ users), if the problem is not clear, please tell me chats for LAN for such a number of users.

Answer 1

There was a similar problem, I don’t remember what the chat settings look like, but there was a setting for either a subnet mask or IP, it was necessary to configure it there.
Something similar is described here www.vypress.com/rus/lan_chat/kb/igmp.aspx
For alternatives, look at V-Talking

Answer 2

Set up normally - to a multicast group. Broodcasts never worked properly in it. It looks like he takes outside traffic as his own.