I've been noticing a large amount of this garbage on my net - all from an XP system.
Anyone know what XP would be using port 1900 for? FILTER: RAF (default) block - warning UDP [xxx.xxx.xxx.xxx/1057]->[2xx.xxx.xxx.xxx/1900] xl1 l=132 FYI: the source IP address is a PRO net address (XP workstation), destination address is Firewall (PRO network) NIC address. Very odd. Danny
