--- mvpboot	2013-06-05 23:07:17.285948746 +0200
+++ mvpboot-fixed	2011-10-22 18:25:36.000000000 +0200
@@ -88,7 +88,8 @@
 my $if = Net::Interface->new($opts{i}) or die "$!\n";
 my $ifaddr = scalar($if->address) or die "No IP address found for ".$opts{i}."\n";
 my $local_addr = net2quad($ifaddr);
-my $local_hwaddr = unpack('H*', scalar $if->hwaddress);
+my $info = $if->info();
+my $local_hwaddr = unpack('H*', $info->{'mac'});
 
 daemonise($opts{p});
 
@@ -97,7 +98,7 @@
 	Proto => 'udp',
 ) or log_die "Failed to bind socket: $!\n";
 
-syslog 'info', "MediaMVP UDP listener running on $local_addr:$MVP_PORT(".mac_bin2hex(scalar $if->hwaddress).")";
+syslog 'info', "MediaMVP UDP listener running on $local_addr:$MVP_PORT(".$if->mac_bin2hex($info->{'mac'}).")";
 
 my $data;
 while (1) {