.UdpSocket.Multicast.Join (gb.net)

Sub Join ( Group As String [ , Interface As String ] )

Make the UDP socket join a multicast group.

  • Group is the IP address of the multicast group. It must be a valid multicast address.

  • Interface is the IP address of the local interface with which the system should join the multicast group. If not specified, an appropriate interface is chosen by the system.