#!/usr/bin/perl use strict; use lib '../blib/lib','../blib/arch'; use IO::Socket::Multicast6; #use constant GROUP => 'ff15::9023'; use constant GROUP => '239.255.30.29'; use constant PORT => '2000'; my $sock = new IO::Socket::Multicast6( LocalAddr=>GROUP, LocalPort=>PORT, ) || die "Failed to create multicast socket: $!"; $sock->mcast_ttl(5) || die "Failed to set TTL: $!"; $sock->mcast_loopback(1) || die "Failed to enable loopback: $!"; $sock->mcast_dest(GROUP, PORT); while (1) { my $message = localtime(); $sock->mcast_send($message) || die "Couldn't send: $!"; print "Sent: $message\n"; } continue { sleep 4; }