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API > API/Runtime > API/Runtime/Sockets > API/Runtime/Sockets/FSocket > API/Runtime/Sockets/FSocket/JoinMulticastGroup
References
| Module | Sockets |
| Header | /Engine/Source/Runtime/Sockets/Public/Sockets.h |
| Include | #include "Sockets.h" |
bool JoinMulticastGroup
(
const FInternetAddr & GroupAddress,
const FInternetAddr & InterfaceAddress
)
Remarks
Joins this socket to the specified multicast group on the specified interface.
The multicast group address must be in the range 224.0.0.0 to 239.255.255.255. true on success, false otherwise.
Parameters
| Name | Description |
|---|---|
| GroupAddress | The IP address of the multicast group. |
| InterfaceAddress | The address representing the interface. |