# Multicast ## Multicast * Go to Setting->Network->Multicast | Item | Description | | ----------- | ----------------------------------------------------------------------------------------------------- | | Main Stream |

Enable: Check the checkbox;
Multicast address: 224.1.2.3;
Port: change port if required;

| | Sub Stream |

Enable: Check the checkbox;
Multicast address: 224.1.2.3;
Port: Change port if required;

## Video Tutorial {% embed url="" %}