METHODS FOR OBTAINING TERMINAL MULTICAST STATUS

摘要

The present invention provides a method for sending a message to a network device (102-1, 102-2, 202- 1, 202-2) with a specific MAC address, in an IP network implementing a internet group management protocol IGMP, comprising: sending, by a network terminal, to the network device (102-1, 102-2, 202-1, 202-2), a multicast group management status message including a destination address set as the specific MAC address.