Multicasting and VMWare

Posted by John Breakwell on Geeks with Blogs See other posts from Geeks with Blogs or by John Breakwell
Published on Sun, 20 Nov 2011 23:27:44 GMT Indexed on 2011/11/21 17:52 UTC
Read the original article Hit count: 251

Filed under:

Cracked a Multicasting problem this evening for one of my Canadian Tweeple.

They wanted to mulitcast some MSMQ messages to another machine but nothing was arriving in the listening queue.

A local queue could be configured to listen to the particular IP address/port in use and messages would arrive, though.

Looking at the network traffic, nothing was going onto the wire for the IP address/port pair until they looked at traffic to the VMWare adapter.

The machine had a virtual machine to simulate a remote computer and when they changed the setup from NAT to Bridge, multicasting burst into life.

© Geeks with Blogs or respective owner