On 18/06/2019 13:53, Andre Naujoks wrote:
:
We tried the old test-code with the Java Version from Debian
experimental and it does indeed work now on linux.
Thanks for confirming.
Java on Windows still throws an Exception when trying to bind like this.
This shouldn't be a big surprise. It's very platform specific as to
whether you can bind to a multicast address or not. From the previous
mails then I think the only reason you were doing this on Linux is
because IP_MULTICAST_ALL doesn't work with IPv6 sockets and you are
getting interference on systems with multiple network interfaces.
-Alan
