The Importance of IP Reputation in Email Marketing

Above example generates 8 byte setsockopt call where first four bytes define multicast_group and second four bytes define interface_ip. Multicast is a one-to-many streaming over IP method similar to traditional broadcast. Multicast uses UDP (User Datagram Protocol) for “broadcasting” a stream over a closed IP network such as a LAN (Local Area Network) or an IP Service provider’s own network. Multicast streaming […]