G
Guest
I was just looking at the documentation for the UdpClient specifically relating to sending and receiving multicast packets. I have two network interfaces, but I only want to send multicast packets on one of them. When I was looking for a way to do this, i checked out the page:
http://msdn.microsoft.com/library/d...ketsudpclientclassjoinmulticastgrouptopic.asp
(the documentation for System.Net.Sockets.UdpClient.JoinMulticastGroup Method (Int32, IPAddress))
Here the page is mostly blank, but it lists the Int32 paramater as being ifindex (could this be interface index?!?). Has anyone used this, and/or know of any documentation. Otherwise, could anyone point out a different way to send only the the one network adapter? Thanks!
http://msdn.microsoft.com/library/d...ketsudpclientclassjoinmulticastgrouptopic.asp
(the documentation for System.Net.Sockets.UdpClient.JoinMulticastGroup Method (Int32, IPAddress))
Here the page is mostly blank, but it lists the Int32 paramater as being ifindex (could this be interface index?!?). Has anyone used this, and/or know of any documentation. Otherwise, could anyone point out a different way to send only the the one network adapter? Thanks!