I tried to connect to the server using netsend, but the console sends me this error message: "netreceive: listen failed: Cannot assign requested address (99)"
The error is in netreceive, not netsend:
[listen 7077 vrr.iem.at( | [netreceive -u -b]
Careful, the second (and optional!) argument following "listen" must be a hostname or IP address of *your local* machine, not the remote machine. ("vrr.iem.at" will not work, this is not your machine :-)
See "help netreceive", then open the sub-patch "pd IP version and multicast" on the bottom-ish right for details.
Best, Albert.