I have a Windows 10 computer with 3 LAN card. WireShark show MultiCast data (dest IP - 239.....). This information arrives from afar, perhaps from a Linux computer. Next programs not receive data:
- D7 with INDY 9
- Rad Studio D 10.2 with Indy 10
- C# without Indy.
All program receive similar data (send from D or C#) between two computer with Windows 10.
- D7 with INDY 9
- Rad Studio D 10.2 with Indy 10
- C# without Indy.
All program receive similar data (send from D or C#) between two computer with Windows 10.

