Components All New MacOS Windows Linux iOS
Examples Mac & Win Server Client Guides Statistic FMM Blog Deprecated Old


Sets the interface to use for multicast.

Component Version macOS Windows Linux Server iOS SDK
Socket 7.5 ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes
MBS( "Socket.SetMulticastInterface"; SocketID; Interface )   More


Parameter Description Example
SocketID The socket ID received by Socket.Connect function. $sock
Interface The IPv4 for the interface. ""


Returns OK or error.


Sets the interface to use for multicast.
If interface is empty text, we connect to all interfaces.

See also

Release notes

Blog Entries

This function checks for a license.

Created 19th October 2017, last changed 19th October 2017

Socket.SetErrorURL - Socket.SetMulticastLoop