in this example The Linux socket and network programming on multicasting client-server with C program example why they assign
localInterface.s_addr = inet_addr("203.106.93.94");
in the sender?
I notice many other example don't do this.
in this example The Linux socket and network programming on multicasting client-server with C program example why they assign
localInterface.s_addr = inet_addr("203.106.93.94");
in the sender?
I notice many other example don't do this.
Many computers have more that one network interface.Code:/* Set local interface for outbound multicast datagrams. */
gg
